| 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 | $180.41 | 10.218% | $198.8443 | $198.84 | $198.85 | $198.80 |
| Purchase #2 | $67.44 | 11.143% | $74.9548 | $74.95 | $74.95 | $75.00 |
| Purchase #3 | $230.63 | 5.654% | $243.6698 | $243.67 | $243.65 | $243.70 |
| Purchase #4 | $173.61 | 6.128% | $184.2488 | $184.25 | $184.25 | $184.20 |
| Purchase #5 | $208.86 | 4.478% | $218.2128 | $218.21 | $218.20 | $218.20 |
| Purchase #6 | $6.64 | 6.570% | $7.0762 | $7.08 | $7.10 | $7.10 |
| Purchase #7 | $244.30 | 7.700% | $263.1111 | $263.11 | $263.10 | $263.10 |
| 7 purchase totals = | $1,111.89 | $1,190.1178 | $1,190.11 | $1,190.10 | $1,190.10 | |