| 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 | $181.92 | 7.693% | $195.9151 | $195.92 | $195.90 | $195.90 |
| Purchase #2 | $82.71 | 6.626% | $88.1904 | $88.19 | $88.20 | $88.20 |
| Purchase #3 | $38.74 | 8.766% | $42.1359 | $42.14 | $42.15 | $42.10 |
| Purchase #4 | $58.78 | 9.790% | $64.5346 | $64.53 | $64.55 | $64.50 |
| Purchase #5 | $196.70 | 8.145% | $212.7212 | $212.72 | $212.70 | $212.70 |
| Purchase #6 | $22.95 | 7.206% | $24.6038 | $24.60 | $24.60 | $24.60 |
| Purchase #7 | $221.83 | 6.300% | $235.8053 | $235.81 | $235.80 | $235.80 |
| 7 purchase totals = | $803.63 | $863.9063 | $863.91 | $863.90 | $863.80 | |