| 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 | $247.96 | 11.391% | $276.2051 | $276.21 | $276.20 | $276.20 |
| Purchase #2 | $94.79 | 12.654% | $106.7847 | $106.78 | $106.80 | $106.80 |
| Purchase #3 | $94.84 | 10.444% | $104.7451 | $104.75 | $104.75 | $104.70 |
| Purchase #4 | $238.47 | 7.278% | $255.8258 | $255.83 | $255.85 | $255.80 |
| Purchase #5 | $138.68 | 10.587% | $153.3621 | $153.36 | $153.35 | $153.40 |
| Purchase #6 | $120.90 | 4.191% | $125.9669 | $125.97 | $125.95 | $126.00 |
| Purchase #7 | $126.63 | 9.151% | $138.2179 | $138.22 | $138.20 | $138.20 |
| 7 purchase totals = | $1,062.27 | $1,161.1076 | $1,161.12 | $1,161.10 | $1,161.10 | |