| 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 | $242.52 | 10.719% | $268.5157 | $268.52 | $268.50 | $268.50 |
| Purchase #2 | $65.79 | 7.304% | $70.5953 | $70.60 | $70.60 | $70.60 |
| Purchase #3 | $75.77 | 13.288% | $85.8383 | $85.84 | $85.85 | $85.80 |
| Purchase #4 | $198.97 | 12.760% | $224.3586 | $224.36 | $224.35 | $224.40 |
| Purchase #5 | $36.26 | 6.177% | $38.4998 | $38.50 | $38.50 | $38.50 |
| Purchase #6 | $231.97 | 5.161% | $243.942 | $243.94 | $243.95 | $243.90 |
| Purchase #7 | $46.29 | 10.874% | $51.3236 | $51.32 | $51.30 | $51.30 |
| 7 purchase totals = | $897.57 | $983.0733 | $983.08 | $983.05 | $983.00 | |