| 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 | $208.33 | 5.571% | $219.9361 | $219.94 | $219.95 | $219.90 |
| Purchase #2 | $193.93 | 5.672% | $204.9297 | $204.93 | $204.95 | $204.90 |
| Purchase #3 | $176.98 | 8.448% | $191.9313 | $191.93 | $191.95 | $191.90 |
| Purchase #4 | $98.89 | 7.843% | $106.6459 | $106.65 | $106.65 | $106.60 |
| Purchase #5 | $219.34 | 3.323% | $226.6287 | $226.63 | $226.65 | $226.60 |
| Purchase #6 | $150.80 | 9.633% | $165.3266 | $165.33 | $165.35 | $165.30 |
| Purchase #7 | $240.50 | 10.548% | $265.8679 | $265.87 | $265.85 | $265.90 |
| 7 purchase totals = | $1,288.77 | $1,381.2662 | $1,381.28 | $1,381.35 | $1,381.10 | |