| 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 | $61.62 | 13.767% | $70.1032 | $70.10 | $70.10 | $70.10 |
| Purchase #2 | $210.50 | 12.266% | $236.3199 | $236.32 | $236.30 | $236.30 |
| Purchase #3 | $161.27 | 7.154% | $172.8073 | $172.81 | $172.80 | $172.80 |
| Purchase #4 | $206.41 | 9.304% | $225.6144 | $225.61 | $225.60 | $225.60 |
| Purchase #5 | $103.78 | 4.350% | $108.2944 | $108.29 | $108.30 | $108.30 |
| Purchase #6 | $64.64 | 9.798% | $70.9734 | $70.97 | $70.95 | $71.00 |
| Purchase #7 | $68.31 | 7.550% | $73.4674 | $73.47 | $73.45 | $73.50 |
| 7 purchase totals = | $876.53 | $957.5800 | $957.57 | $957.50 | $957.60 | |