| 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 | $58.79 | 7.103% | $62.9659 | $62.97 | $62.95 | $63.00 |
| Purchase #2 | $130.80 | 9.644% | $143.4144 | $143.41 | $143.40 | $143.40 |
| Purchase #3 | $114.69 | 4.723% | $120.1068 | $120.11 | $120.10 | $120.10 |
| Purchase #4 | $108.60 | 7.665% | $116.9242 | $116.92 | $116.90 | $116.90 |
| Purchase #5 | $45.62 | 11.133% | $50.6989 | $50.70 | $50.70 | $50.70 |
| Purchase #6 | $139.83 | 8.675% | $151.9603 | $151.96 | $151.95 | $152.00 |
| Purchase #7 | $129.31 | 12.367% | $145.3018 | $145.30 | $145.30 | $145.30 |
| 7 purchase totals = | $727.64 | $791.3723 | $791.37 | $791.30 | $791.40 | |