| 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 | $186.94 | 8.327% | $202.5065 | $202.51 | $202.50 | $202.50 |
| Purchase #2 | $147.50 | 7.595% | $158.7026 | $158.70 | $158.70 | $158.70 |
| Purchase #3 | $12.60 | 13.668% | $14.3222 | $14.32 | $14.30 | $14.30 |
| Purchase #4 | $195.30 | 9.265% | $213.3945 | $213.39 | $213.40 | $213.40 |
| Purchase #5 | $53.88 | 3.312% | $55.6645 | $55.66 | $55.65 | $55.70 |
| Purchase #6 | $120.28 | 5.845% | $127.3104 | $127.31 | $127.30 | $127.30 |
| Purchase #7 | $191.58 | 7.272% | $205.5117 | $205.51 | $205.50 | $205.50 |
| 7 purchase totals = | $908.08 | $977.4124 | $977.40 | $977.35 | $977.40 | |