| 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 | $222.95 | 8.678% | $242.2976 | $242.30 | $242.30 | $242.30 |
| Purchase #2 | $180.76 | 9.321% | $197.6086 | $197.61 | $197.60 | $197.60 |
| Purchase #3 | $175.98 | 3.771% | $182.6162 | $182.62 | $182.60 | $182.60 |
| Purchase #4 | $84.77 | 3.119% | $87.414 | $87.41 | $87.40 | $87.40 |
| Purchase #5 | $188.38 | 3.345% | $194.6813 | $194.68 | $194.70 | $194.70 |
| Purchase #6 | $224.42 | 5.834% | $237.5127 | $237.51 | $237.50 | $237.50 |
| Purchase #7 | $165.99 | 12.260% | $186.3404 | $186.34 | $186.35 | $186.30 |
| 7 purchase totals = | $1,243.25 | $1,328.4708 | $1,328.47 | $1,328.45 | $1,328.40 | |