| 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 | $191.72 | 11.658% | $214.0707 | $214.07 | $214.05 | $214.10 |
| Purchase #2 | $69.52 | 6.172% | $73.8108 | $73.81 | $73.80 | $73.80 |
| Purchase #3 | $44.34 | 9.257% | $48.4446 | $48.44 | $48.45 | $48.40 |
| Purchase #4 | $26.45 | 6.608% | $28.1978 | $28.20 | $28.20 | $28.20 |
| Purchase #5 | $225.49 | 12.349% | $253.3358 | $253.34 | $253.35 | $253.30 |
| Purchase #6 | $88.70 | 7.341% | $95.2115 | $95.21 | $95.20 | $95.20 |
| Purchase #7 | $155.76 | 4.851% | $163.3159 | $163.32 | $163.30 | $163.30 |
| 7 purchase totals = | $801.98 | $876.3871 | $876.39 | $876.35 | $876.30 | |