| 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 | $116.29 | 8.804% | $126.5282 | $126.53 | $126.55 | $126.50 |
| Purchase #2 | $219.97 | 7.517% | $236.5051 | $236.51 | $236.50 | $236.50 |
| Purchase #3 | $247.76 | 5.796% | $262.1202 | $262.12 | $262.10 | $262.10 |
| Purchase #4 | $114.55 | 12.596% | $128.9787 | $128.98 | $129.00 | $129.00 |
| Purchase #5 | $190.90 | 5.411% | $201.2296 | $201.23 | $201.25 | $201.20 |
| Purchase #6 | $19.82 | 4.115% | $20.6356 | $20.64 | $20.65 | $20.60 |
| Purchase #7 | $57.57 | 9.644% | $63.1221 | $63.12 | $63.10 | $63.10 |
| 7 purchase totals = | $966.86 | $1,039.1195 | $1,039.13 | $1,039.15 | $1,039.00 | |