| 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 | $54.44 | 6.850% | $58.1691 | $58.17 | $58.15 | $58.20 |
| Purchase #2 | $111.54 | 10.157% | $122.8691 | $122.87 | $122.85 | $122.90 |
| Purchase #3 | $246.74 | 6.866% | $263.6812 | $263.68 | $263.70 | $263.70 |
| Purchase #4 | $248.84 | 11.611% | $277.7328 | $277.73 | $277.75 | $277.70 |
| Purchase #5 | $204.45 | 6.278% | $217.2854 | $217.29 | $217.30 | $217.30 |
| Purchase #6 | $93.41 | 8.262% | $101.1275 | $101.13 | $101.15 | $101.10 |
| Purchase #7 | $76.65 | 11.257% | $85.2785 | $85.28 | $85.30 | $85.30 |
| 7 purchase totals = | $1,036.07 | $1,126.1436 | $1,126.15 | $1,126.20 | $1,126.20 | |