| 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 | $40.87 | 8.470% | $44.3317 | $44.33 | $44.35 | $44.30 |
| Purchase #2 | $179.30 | 6.757% | $191.4153 | $191.42 | $191.40 | $191.40 |
| Purchase #3 | $54.69 | 7.266% | $58.6638 | $58.66 | $58.65 | $58.70 |
| Purchase #4 | $80.82 | 8.302% | $87.5297 | $87.53 | $87.55 | $87.50 |
| Purchase #5 | $152.37 | 8.426% | $165.2087 | $165.21 | $165.20 | $165.20 |
| Purchase #6 | $177.30 | 6.397% | $188.6419 | $188.64 | $188.65 | $188.60 |
| Purchase #7 | $249.45 | 7.198% | $267.4054 | $267.41 | $267.40 | $267.40 |
| 7 purchase totals = | $934.80 | $1,003.1965 | $1,003.20 | $1,003.20 | $1,003.10 | |