| 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 | $172.62 | 11.317% | $192.1554 | $192.16 | $192.15 | $192.20 |
| Purchase #2 | $84.36 | 10.192% | $92.958 | $92.96 | $92.95 | $93.00 |
| Purchase #3 | $44.39 | 5.428% | $46.7995 | $46.80 | $46.80 | $46.80 |
| Purchase #4 | $143.43 | 7.675% | $154.4383 | $154.44 | $154.45 | $154.40 |
| Purchase #5 | $176.69 | 10.291% | $194.8732 | $194.87 | $194.85 | $194.90 |
| Purchase #6 | $234.70 | 11.259% | $261.1249 | $261.12 | $261.10 | $261.10 |
| Purchase #7 | $174.71 | 9.865% | $191.9451 | $191.95 | $191.95 | $191.90 |
| 7 purchase totals = | $1,030.90 | $1,134.2944 | $1,134.30 | $1,134.25 | $1,134.30 | |