| 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 | $235.61 | 10.555% | $260.4786 | $260.48 | $260.50 | $260.50 |
| Purchase #2 | $244.69 | 5.721% | $258.6887 | $258.69 | $258.70 | $258.70 |
| Purchase #3 | $187.45 | 12.553% | $210.9806 | $210.98 | $211.00 | $211.00 |
| Purchase #4 | $170.79 | 13.129% | $193.213 | $193.21 | $193.20 | $193.20 |
| Purchase #5 | $246.79 | 3.809% | $256.1902 | $256.19 | $256.20 | $256.20 |
| Purchase #6 | $13.35 | 7.119% | $14.3004 | $14.30 | $14.30 | $14.30 |
| Purchase #7 | $218.74 | 7.446% | $235.0274 | $235.03 | $235.05 | $235.00 |
| 7 purchase totals = | $1,317.42 | $1,428.8789 | $1,428.88 | $1,428.95 | $1,428.90 | |