| 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 | $226.33 | 3.213% | $233.602 | $233.60 | $233.60 | $233.60 |
| Purchase #2 | $136.37 | 3.278% | $140.8402 | $140.84 | $140.85 | $140.80 |
| Purchase #3 | $48.29 | 4.310% | $50.3713 | $50.37 | $50.35 | $50.40 |
| Purchase #4 | $129.35 | 9.189% | $141.236 | $141.24 | $141.25 | $141.20 |
| Purchase #5 | $71.47 | 5.129% | $75.1357 | $75.14 | $75.15 | $75.10 |
| Purchase #6 | $41.38 | 7.856% | $44.6308 | $44.63 | $44.65 | $44.60 |
| Purchase #7 | $140.30 | 12.262% | $157.5036 | $157.50 | $157.50 | $157.50 |
| 7 purchase totals = | $793.49 | $843.3196 | $843.32 | $843.35 | $843.20 | |