| 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 | $201.66 | 13.154% | $228.1864 | $228.19 | $228.20 | $228.20 |
| Purchase #2 | $143.85 | 11.612% | $160.5539 | $160.55 | $160.55 | $160.60 |
| Purchase #3 | $66.46 | 7.845% | $71.6738 | $71.67 | $71.65 | $71.70 |
| Purchase #4 | $83.72 | 13.866% | $95.3286 | $95.33 | $95.35 | $95.30 |
| Purchase #5 | $39.44 | 9.777% | $43.296 | $43.30 | $43.30 | $43.30 |
| Purchase #6 | $190.90 | 7.307% | $204.8491 | $204.85 | $204.85 | $204.80 |
| Purchase #7 | $63.74 | 10.314% | $70.3141 | $70.31 | $70.30 | $70.30 |
| 7 purchase totals = | $789.77 | $874.2019 | $874.20 | $874.20 | $874.20 | |