| 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 | $49.51 | 9.519% | $54.2229 | $54.22 | $54.20 | $54.20 |
| Purchase #2 | $224.88 | 9.709% | $246.7136 | $246.71 | $246.70 | $246.70 |
| Purchase #3 | $233.70 | 9.600% | $256.1352 | $256.14 | $256.15 | $256.10 |
| Purchase #4 | $114.67 | 4.445% | $119.7671 | $119.77 | $119.75 | $119.80 |
| Purchase #5 | $37.78 | 4.865% | $39.618 | $39.62 | $39.60 | $39.60 |
| Purchase #6 | $63.29 | 7.462% | $68.0127 | $68.01 | $68.00 | $68.00 |
| Purchase #7 | $16.56 | 3.584% | $17.1535 | $17.15 | $17.15 | $17.20 |
| 7 purchase totals = | $740.39 | $801.6230 | $801.62 | $801.55 | $801.60 | |