| 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 | $41.47 | 10.819% | $45.9566 | $45.96 | $45.95 | $46.00 |
| Purchase #2 | $213.88 | 11.173% | $237.7768 | $237.78 | $237.80 | $237.80 |
| Purchase #3 | $23.75 | 6.679% | $25.3363 | $25.34 | $25.35 | $25.30 |
| Purchase #4 | $147.62 | 9.576% | $161.7561 | $161.76 | $161.75 | $161.80 |
| Purchase #5 | $171.28 | 3.346% | $177.011 | $177.01 | $177.00 | $177.00 |
| Purchase #6 | $171.67 | 10.744% | $190.1142 | $190.11 | $190.10 | $190.10 |
| Purchase #7 | $33.77 | 12.419% | $37.9639 | $37.96 | $37.95 | $38.00 |
| 7 purchase totals = | $803.44 | $875.9149 | $875.92 | $875.90 | $876.00 | |