| 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 | $210.25 | 13.587% | $238.8167 | $238.82 | $238.80 | $238.80 |
| Purchase #2 | $203.78 | 10.492% | $225.1606 | $225.16 | $225.15 | $225.20 |
| Purchase #3 | $128.72 | 8.748% | $139.9804 | $139.98 | $140.00 | $140.00 |
| Purchase #4 | $12.98 | 7.525% | $13.9567 | $13.96 | $13.95 | $14.00 |
| Purchase #5 | $143.26 | 6.103% | $152.0032 | $152.00 | $152.00 | $152.00 |
| Purchase #6 | $53.30 | 9.507% | $58.3672 | $58.37 | $58.35 | $58.40 |
| Purchase #7 | $177.28 | 9.340% | $193.838 | $193.84 | $193.85 | $193.80 |
| 7 purchase totals = | $929.57 | $1,022.1228 | $1,022.13 | $1,022.10 | $1,022.20 | |