| 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 | $141.70 | 9.462% | $155.1077 | $155.11 | $155.10 | $155.10 |
| Purchase #2 | $62.79 | 9.302% | $68.6307 | $68.63 | $68.65 | $68.60 |
| Purchase #3 | $201.33 | 5.267% | $211.9341 | $211.93 | $211.95 | $211.90 |
| Purchase #4 | $118.89 | 12.114% | $133.2923 | $133.29 | $133.30 | $133.30 |
| Purchase #5 | $128.60 | 13.499% | $145.9597 | $145.96 | $145.95 | $146.00 |
| Purchase #6 | $159.31 | 9.426% | $174.3266 | $174.33 | $174.35 | $174.30 |
| Purchase #7 | $33.29 | 13.214% | $37.6889 | $37.69 | $37.70 | $37.70 |
| 7 purchase totals = | $845.91 | $926.9400 | $926.94 | $927.00 | $926.90 | |