| 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 | $223.43 | 9.803% | $245.3328 | $245.33 | $245.35 | $245.30 |
| Purchase #2 | $58.44 | 9.631% | $64.0684 | $64.07 | $64.05 | $64.10 |
| Purchase #3 | $212.74 | 7.806% | $229.3465 | $229.35 | $229.35 | $229.30 |
| Purchase #4 | $143.63 | 8.174% | $155.3703 | $155.37 | $155.35 | $155.40 |
| Purchase #5 | $145.80 | 5.584% | $153.9415 | $153.94 | $153.95 | $153.90 |
| Purchase #6 | $180.81 | 7.612% | $194.5733 | $194.57 | $194.55 | $194.60 |
| Purchase #7 | $233.83 | 10.203% | $257.6877 | $257.69 | $257.70 | $257.70 |
| 7 purchase totals = | $1,198.68 | $1,300.3205 | $1,300.32 | $1,300.30 | $1,300.30 | |