| 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 | $117.28 | 5.184% | $123.3598 | $123.36 | $123.35 | $123.40 |
| Purchase #2 | $237.64 | 12.666% | $267.7395 | $267.74 | $267.75 | $267.70 |
| Purchase #3 | $116.78 | 13.753% | $132.8408 | $132.84 | $132.85 | $132.80 |
| Purchase #4 | $24.99 | 9.422% | $27.3446 | $27.34 | $27.35 | $27.30 |
| Purchase #5 | $173.82 | 4.505% | $181.6506 | $181.65 | $181.65 | $181.70 |
| Purchase #6 | $138.40 | 12.420% | $155.5893 | $155.59 | $155.60 | $155.60 |
| Purchase #7 | $138.60 | 9.499% | $151.7656 | $151.77 | $151.75 | $151.80 |
| 7 purchase totals = | $947.51 | $1,040.2902 | $1,040.29 | $1,040.30 | $1,040.30 | |