| 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 | $14.44 | 6.135% | $15.3259 | $15.33 | $15.35 | $15.30 |
| Purchase #2 | $71.65 | 5.497% | $75.5886 | $75.59 | $75.60 | $75.60 |
| Purchase #3 | $138.99 | 5.122% | $146.1091 | $146.11 | $146.10 | $146.10 |
| Purchase #4 | $64.85 | 5.597% | $68.4797 | $68.48 | $68.50 | $68.50 |
| Purchase #5 | $23.58 | 12.795% | $26.5971 | $26.60 | $26.60 | $26.60 |
| Purchase #6 | $246.34 | 10.597% | $272.4446 | $272.44 | $272.45 | $272.40 |
| Purchase #7 | $101.53 | 6.634% | $108.2655 | $108.27 | $108.25 | $108.30 |
| 7 purchase totals = | $661.38 | $712.8105 | $712.82 | $712.85 | $712.80 | |