| 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 | $90.36 | 5.231% | $95.0867 | $95.09 | $95.10 | $95.10 |
| Purchase #2 | $238.36 | 5.598% | $251.7034 | $251.70 | $251.70 | $251.70 |
| Purchase #3 | $112.30 | 13.130% | $127.045 | $127.05 | $127.05 | $127.00 |
| Purchase #4 | $30.98 | 5.788% | $32.7731 | $32.77 | $32.75 | $32.80 |
| Purchase #5 | $92.98 | 6.521% | $99.0432 | $99.04 | $99.05 | $99.00 |
| Purchase #6 | $16.98 | 10.767% | $18.8082 | $18.81 | $18.80 | $18.80 |
| Purchase #7 | $169.59 | 13.802% | $192.9968 | $193.00 | $193.00 | $193.00 |
| 7 purchase totals = | $751.55 | $817.4564 | $817.46 | $817.45 | $817.40 | |