| 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 | $116.52 | 8.327% | $126.2226 | $126.22 | $126.20 | $126.20 |
| Purchase #2 | $202.54 | 4.109% | $210.8624 | $210.86 | $210.85 | $210.90 |
| Purchase #3 | $134.56 | 13.534% | $152.7714 | $152.77 | $152.75 | $152.80 |
| Purchase #4 | $243.32 | 8.369% | $263.6835 | $263.68 | $263.70 | $263.70 |
| Purchase #5 | $186.71 | 11.231% | $207.6794 | $207.68 | $207.70 | $207.70 |
| Purchase #6 | $31.88 | 5.594% | $33.6634 | $33.66 | $33.65 | $33.70 |
| Purchase #7 | $194.96 | 12.216% | $218.7763 | $218.78 | $218.80 | $218.80 |
| 7 purchase totals = | $1,110.49 | $1,213.6590 | $1,213.65 | $1,213.65 | $1,213.80 | |