| 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 | $155.61 | 5.787% | $164.6152 | $164.62 | $164.60 | $164.60 |
| Purchase #2 | $12.25 | 11.418% | $13.6487 | $13.65 | $13.65 | $13.60 |
| Purchase #3 | $202.93 | 11.721% | $226.7154 | $226.72 | $226.70 | $226.70 |
| Purchase #4 | $140.95 | 13.284% | $159.6738 | $159.67 | $159.65 | $159.70 |
| Purchase #5 | $168.57 | 5.601% | $178.0116 | $178.01 | $178.00 | $178.00 |
| Purchase #6 | $81.66 | 11.566% | $91.1048 | $91.10 | $91.10 | $91.10 |
| Purchase #7 | $248.94 | 12.375% | $279.7463 | $279.75 | $279.75 | $279.70 |
| 7 purchase totals = | $1,010.91 | $1,113.5158 | $1,113.52 | $1,113.45 | $1,113.40 | |