| 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 | $249.90 | 9.263% | $273.0482 | $273.05 | $273.05 | $273.00 |
| Purchase #2 | $48.70 | 5.610% | $51.4321 | $51.43 | $51.45 | $51.40 |
| Purchase #3 | $91.38 | 3.734% | $94.7921 | $94.79 | $94.80 | $94.80 |
| Purchase #4 | $216.41 | 3.498% | $223.98 | $223.98 | $224.00 | $224.00 |
| Purchase #5 | $35.89 | 9.548% | $39.3168 | $39.32 | $39.30 | $39.30 |
| Purchase #6 | $159.63 | 8.260% | $172.8154 | $172.82 | $172.80 | $172.80 |
| Purchase #7 | $157.61 | 7.590% | $169.5726 | $169.57 | $169.55 | $169.60 |
| 7 purchase totals = | $959.52 | $1,024.9572 | $1,024.96 | $1,024.95 | $1,024.90 | |