| 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 | $98.65 | 11.762% | $110.2532 | $110.25 | $110.25 | $110.30 |
| Purchase #2 | $105.35 | 4.252% | $109.8295 | $109.83 | $109.85 | $109.80 |
| Purchase #3 | $153.71 | 11.167% | $170.8748 | $170.87 | $170.85 | $170.90 |
| Purchase #4 | $173.54 | 10.703% | $192.114 | $192.11 | $192.10 | $192.10 |
| Purchase #5 | $141.87 | 11.782% | $158.5851 | $158.59 | $158.60 | $158.60 |
| Purchase #6 | $210.68 | 11.397% | $234.6912 | $234.69 | $234.70 | $234.70 |
| Purchase #7 | $226.45 | 5.414% | $238.71 | $238.71 | $238.70 | $238.70 |
| 7 purchase totals = | $1,110.25 | $1,215.0578 | $1,215.05 | $1,215.05 | $1,215.10 | |