| 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 | $90.96 | 6.573% | $96.9388 | $96.94 | $96.95 | $96.90 |
| Purchase #2 | $227.28 | 4.646% | $237.8394 | $237.84 | $237.85 | $237.80 |
| Purchase #3 | $180.84 | 12.466% | $203.3835 | $203.38 | $203.40 | $203.40 |
| Purchase #4 | $84.32 | 11.555% | $94.0632 | $94.06 | $94.05 | $94.10 |
| Purchase #5 | $202.65 | 5.492% | $213.7795 | $213.78 | $213.80 | $213.80 |
| Purchase #6 | $181.29 | 5.253% | $190.8132 | $190.81 | $190.80 | $190.80 |
| Purchase #7 | $197.88 | 13.857% | $225.3002 | $225.30 | $225.30 | $225.30 |
| 7 purchase totals = | $1,165.22 | $1,262.1178 | $1,262.11 | $1,262.15 | $1,262.10 | |