| 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 | $244.71 | 7.819% | $263.8439 | $263.84 | $263.85 | $263.80 |
| Purchase #2 | $50.67 | 9.621% | $55.545 | $55.55 | $55.55 | $55.50 |
| Purchase #3 | $15.62 | 6.292% | $16.6028 | $16.60 | $16.60 | $16.60 |
| Purchase #4 | $165.41 | 13.799% | $188.2349 | $188.23 | $188.25 | $188.20 |
| Purchase #5 | $98.62 | 11.558% | $110.0185 | $110.02 | $110.00 | $110.00 |
| Purchase #6 | $127.94 | 6.419% | $136.1525 | $136.15 | $136.15 | $136.20 |
| Purchase #7 | $240.62 | 4.364% | $251.1207 | $251.12 | $251.10 | $251.10 |
| 7 purchase totals = | $943.59 | $1,021.5183 | $1,021.51 | $1,021.50 | $1,021.40 | |