| 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 | $223.99 | 13.551% | $254.3429 | $254.34 | $254.35 | $254.30 |
| Purchase #2 | $138.55 | 5.347% | $145.9583 | $145.96 | $145.95 | $146.00 |
| Purchase #3 | $217.95 | 6.687% | $232.5243 | $232.52 | $232.50 | $232.50 |
| Purchase #4 | $230.98 | 11.103% | $256.6257 | $256.63 | $256.65 | $256.60 |
| Purchase #5 | $84.71 | 10.636% | $93.7198 | $93.72 | $93.70 | $93.70 |
| Purchase #6 | $166.81 | 12.281% | $187.2959 | $187.30 | $187.30 | $187.30 |
| Purchase #7 | $188.79 | 11.478% | $210.4593 | $210.46 | $210.45 | $210.50 |
| 7 purchase totals = | $1,251.78 | $1,380.9262 | $1,380.93 | $1,380.90 | $1,380.90 | |