| 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 | $214.91 | 6.590% | $229.0726 | $229.07 | $229.05 | $229.10 |
| Purchase #2 | $116.48 | 8.813% | $126.7454 | $126.75 | $126.75 | $126.70 |
| Purchase #3 | $145.62 | 5.629% | $153.8169 | $153.82 | $153.80 | $153.80 |
| Purchase #4 | $86.85 | 6.165% | $92.2043 | $92.20 | $92.20 | $92.20 |
| Purchase #5 | $244.99 | 3.870% | $254.4711 | $254.47 | $254.45 | $254.50 |
| Purchase #6 | $96.60 | 5.673% | $102.0801 | $102.08 | $102.10 | $102.10 |
| Purchase #7 | $187.41 | 8.148% | $202.6802 | $202.68 | $202.70 | $202.70 |
| 7 purchase totals = | $1,092.86 | $1,161.0706 | $1,161.07 | $1,161.05 | $1,161.10 | |