| 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 | $194.91 | 3.507% | $201.7455 | $201.75 | $201.75 | $201.70 |
| Purchase #2 | $91.89 | 9.160% | $100.3071 | $100.31 | $100.30 | $100.30 |
| Purchase #3 | $45.71 | 13.116% | $51.7053 | $51.71 | $51.70 | $51.70 |
| Purchase #4 | $226.55 | 5.183% | $238.2921 | $238.29 | $238.30 | $238.30 |
| Purchase #5 | $211.77 | 12.408% | $238.0464 | $238.05 | $238.05 | $238.00 |
| Purchase #6 | $65.25 | 13.387% | $73.985 | $73.99 | $74.00 | $74.00 |
| Purchase #7 | $41.27 | 8.736% | $44.8753 | $44.88 | $44.90 | $44.90 |
| 7 purchase totals = | $877.35 | $948.9567 | $948.98 | $949.00 | $948.90 | |