| 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 | $233.93 | 6.316% | $248.705 | $248.71 | $248.70 | $248.70 |
| Purchase #2 | $66.33 | 3.317% | $68.5302 | $68.53 | $68.55 | $68.50 |
| Purchase #3 | $38.72 | 6.555% | $41.2581 | $41.26 | $41.25 | $41.30 |
| Purchase #4 | $151.55 | 10.556% | $167.5476 | $167.55 | $167.55 | $167.50 |
| Purchase #5 | $35.98 | 13.414% | $40.8064 | $40.81 | $40.80 | $40.80 |
| Purchase #6 | $216.60 | 3.738% | $224.6965 | $224.70 | $224.70 | $224.70 |
| Purchase #7 | $131.29 | 12.350% | $147.5043 | $147.50 | $147.50 | $147.50 |
| 7 purchase totals = | $874.40 | $939.0481 | $939.06 | $939.05 | $939.00 | |