| 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 | $146.35 | 12.797% | $165.0784 | $165.08 | $165.10 | $165.10 |
| Purchase #2 | $58.52 | 13.346% | $66.3301 | $66.33 | $66.35 | $66.30 |
| Purchase #3 | $172.34 | 5.457% | $181.7446 | $181.74 | $181.75 | $181.70 |
| Purchase #4 | $220.31 | 10.612% | $243.6893 | $243.69 | $243.70 | $243.70 |
| Purchase #5 | $102.40 | 13.781% | $116.5117 | $116.51 | $116.50 | $116.50 |
| Purchase #6 | $227.42 | 6.545% | $242.3046 | $242.30 | $242.30 | $242.30 |
| Purchase #7 | $244.74 | 13.456% | $277.6722 | $277.67 | $277.65 | $277.70 |
| 7 purchase totals = | $1,172.08 | $1,293.3309 | $1,293.32 | $1,293.35 | $1,293.30 | |