| 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 | $76.38 | 11.257% | $84.9781 | $84.98 | $85.00 | $85.00 |
| Purchase #2 | $213.39 | 7.129% | $228.6026 | $228.60 | $228.60 | $228.60 |
| Purchase #3 | $206.33 | 13.846% | $234.8985 | $234.90 | $234.90 | $234.90 |
| Purchase #4 | $61.55 | 3.375% | $63.6273 | $63.63 | $63.65 | $63.60 |
| Purchase #5 | $35.90 | 12.615% | $40.4288 | $40.43 | $40.45 | $40.40 |
| Purchase #6 | $237.80 | 5.636% | $251.2024 | $251.20 | $251.20 | $251.20 |
| Purchase #7 | $234.91 | 8.642% | $255.2109 | $255.21 | $255.20 | $255.20 |
| 7 purchase totals = | $1,066.26 | $1,158.9486 | $1,158.95 | $1,159.00 | $1,158.90 | |