| 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 | $226.43 | 5.361% | $238.5689 | $238.57 | $238.55 | $238.60 |
| Purchase #2 | $168.28 | 8.269% | $182.1951 | $182.20 | $182.20 | $182.20 |
| Purchase #3 | $237.75 | 6.501% | $253.2061 | $253.21 | $253.20 | $253.20 |
| Purchase #4 | $135.71 | 12.217% | $152.2897 | $152.29 | $152.30 | $152.30 |
| Purchase #5 | $250.76 | 12.407% | $281.8718 | $281.87 | $281.85 | $281.90 |
| Purchase #6 | $168.87 | 7.700% | $181.873 | $181.87 | $181.85 | $181.90 |
| Purchase #7 | $229.41 | 11.475% | $255.7348 | $255.73 | $255.75 | $255.70 |
| 7 purchase totals = | $1,417.21 | $1,545.7394 | $1,545.74 | $1,545.70 | $1,545.80 | |