| 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 | $185.86 | 9.553% | $203.6152 | $203.62 | $203.60 | $203.60 |
| Purchase #2 | $217.64 | 3.731% | $225.7601 | $225.76 | $225.75 | $225.80 |
| Purchase #3 | $24.97 | 7.703% | $26.8934 | $26.89 | $26.90 | $26.90 |
| Purchase #4 | $200.84 | 4.726% | $210.3317 | $210.33 | $210.35 | $210.30 |
| Purchase #5 | $191.93 | 5.204% | $201.918 | $201.92 | $201.90 | $201.90 |
| Purchase #6 | $116.81 | 8.313% | $126.5204 | $126.52 | $126.50 | $126.50 |
| Purchase #7 | $153.73 | 12.563% | $173.0431 | $173.04 | $173.05 | $173.00 |
| 7 purchase totals = | $1,091.78 | $1,168.0819 | $1,168.08 | $1,168.05 | $1,168.00 | |