| 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 | $194.45 | 8.299% | $210.5874 | $210.59 | $210.60 | $210.60 |
| Purchase #2 | $124.41 | 9.539% | $136.2775 | $136.28 | $136.30 | $136.30 |
| Purchase #3 | $144.37 | 6.751% | $154.1164 | $154.12 | $154.10 | $154.10 |
| Purchase #4 | $192.47 | 9.537% | $210.8259 | $210.83 | $210.85 | $210.80 |
| Purchase #5 | $12.81 | 8.402% | $13.8863 | $13.89 | $13.90 | $13.90 |
| Purchase #6 | $249.48 | 8.300% | $270.1868 | $270.19 | $270.20 | $270.20 |
| Purchase #7 | $107.26 | 8.165% | $116.0178 | $116.02 | $116.00 | $116.00 |
| 7 purchase totals = | $1,025.25 | $1,111.8981 | $1,111.92 | $1,111.95 | $1,111.90 | |