| 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 | $174.61 | 4.813% | $183.014 | $183.01 | $183.00 | $183.00 |
| Purchase #2 | $65.58 | 3.847% | $68.1029 | $68.10 | $68.10 | $68.10 |
| Purchase #3 | $23.93 | 13.483% | $27.1565 | $27.16 | $27.15 | $27.20 |
| Purchase #4 | $83.55 | 10.340% | $92.1891 | $92.19 | $92.20 | $92.20 |
| Purchase #5 | $56.46 | 13.225% | $63.9268 | $63.93 | $63.95 | $63.90 |
| Purchase #6 | $201.43 | 11.413% | $224.4192 | $224.42 | $224.40 | $224.40 |
| Purchase #7 | $85.33 | 8.134% | $92.2707 | $92.27 | $92.25 | $92.30 |
| 7 purchase totals = | $690.89 | $751.0792 | $751.08 | $751.05 | $751.10 | |