| 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 | $122.47 | 10.480% | $135.3049 | $135.30 | $135.30 | $135.30 |
| Purchase #2 | $93.26 | 8.204% | $100.9111 | $100.91 | $100.90 | $100.90 |
| Purchase #3 | $20.36 | 12.240% | $22.8521 | $22.85 | $22.85 | $22.90 |
| Purchase #4 | $191.67 | 10.365% | $211.5366 | $211.54 | $211.55 | $211.50 |
| Purchase #5 | $94.49 | 13.708% | $107.4427 | $107.44 | $107.45 | $107.40 |
| Purchase #6 | $236.98 | 7.582% | $254.9478 | $254.95 | $254.95 | $254.90 |
| Purchase #7 | $176.69 | 8.343% | $191.4312 | $191.43 | $191.45 | $191.40 |
| 7 purchase totals = | $935.92 | $1,024.4264 | $1,024.42 | $1,024.45 | $1,024.30 | |