| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $241.46 | 7.835% | $260.3784 | $260.38 | $260.40 | $260.40 |
| Purchase #2 | $171.32 | 13.624% | $194.6606 | $194.66 | $194.65 | $194.70 |
| Purchase #3 | $211.44 | 11.198% | $235.1171 | $235.12 | $235.10 | $235.10 |
| Purchase #4 | $209.57 | 5.613% | $221.3332 | $221.33 | $221.35 | $221.30 |
| Purchase #5 | $147.70 | 4.229% | $153.9462 | $153.95 | $153.95 | $153.90 |
| Purchase #6 | $245.47 | 13.841% | $279.4455 | $279.45 | $279.45 | $279.40 |
| Purchase #7 | $193.96 | 4.359% | $202.4147 | $202.41 | $202.40 | $202.40 |
| 7 purchase totals = | $1,420.92 | $1,547.2957 | $1,547.30 | $1,547.30 | $1,547.20 | |