| 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 | $29.32 | 10.396% | $32.3681 | $32.37 | $32.35 | $32.40 |
| Purchase #2 | $98.99 | 3.655% | $102.6081 | $102.61 | $102.60 | $102.60 |
| Purchase #3 | $233.80 | 3.413% | $241.7796 | $241.78 | $241.80 | $241.80 |
| Purchase #4 | $108.89 | 7.640% | $117.2092 | $117.21 | $117.20 | $117.20 |
| Purchase #5 | $64.96 | 9.232% | $70.9571 | $70.96 | $70.95 | $71.00 |
| Purchase #6 | $158.96 | 4.130% | $165.525 | $165.53 | $165.55 | $165.50 |
| Purchase #7 | $69.44 | 8.497% | $75.3403 | $75.34 | $75.35 | $75.30 |
| 7 purchase totals = | $764.36 | $805.7874 | $805.80 | $805.80 | $805.80 | |