| 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 | $248.35 | 13.177% | $281.0751 | $281.08 | $281.10 | $281.10 |
| Purchase #2 | $67.95 | 7.478% | $73.0313 | $73.03 | $73.05 | $73.00 |
| Purchase #3 | $158.98 | 8.765% | $172.9146 | $172.91 | $172.90 | $172.90 |
| Purchase #4 | $135.54 | 6.567% | $144.4409 | $144.44 | $144.45 | $144.40 |
| Purchase #5 | $81.63 | 11.867% | $91.317 | $91.32 | $91.30 | $91.30 |
| Purchase #6 | $100.53 | 10.247% | $110.8313 | $110.83 | $110.85 | $110.80 |
| Purchase #7 | $210.32 | 10.624% | $232.6644 | $232.66 | $232.65 | $232.70 |
| 7 purchase totals = | $1,003.30 | $1,106.2746 | $1,106.27 | $1,106.30 | $1,106.20 | |