| 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 | $234.53 | 8.398% | $254.2258 | $254.23 | $254.25 | $254.20 |
| Purchase #2 | $83.96 | 11.573% | $93.6767 | $93.68 | $93.70 | $93.70 |
| Purchase #3 | $192.50 | 9.851% | $211.4632 | $211.46 | $211.45 | $211.50 |
| Purchase #4 | $66.33 | 10.730% | $73.4472 | $73.45 | $73.45 | $73.40 |
| Purchase #5 | $143.37 | 5.105% | $150.689 | $150.69 | $150.70 | $150.70 |
| Purchase #6 | $19.91 | 12.436% | $22.386 | $22.39 | $22.40 | $22.40 |
| Purchase #7 | $156.91 | 13.320% | $177.8104 | $177.81 | $177.80 | $177.80 |
| 7 purchase totals = | $897.51 | $983.6983 | $983.71 | $983.75 | $983.70 | |