| 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 | $107.44 | 11.286% | $119.5657 | $119.57 | $119.55 | $119.60 |
| Purchase #2 | $60.66 | 13.364% | $68.7666 | $68.77 | $68.75 | $68.80 |
| Purchase #3 | $52.36 | 8.499% | $56.8101 | $56.81 | $56.80 | $56.80 |
| Purchase #4 | $53.86 | 9.752% | $59.1124 | $59.11 | $59.10 | $59.10 |
| Purchase #5 | $246.72 | 9.601% | $270.4076 | $270.41 | $270.40 | $270.40 |
| Purchase #6 | $114.88 | 3.203% | $118.5596 | $118.56 | $118.55 | $118.60 |
| Purchase #7 | $12.58 | 11.195% | $13.9883 | $13.99 | $14.00 | $14.00 |
| 7 purchase totals = | $648.50 | $707.2103 | $707.22 | $707.15 | $707.30 | |