| 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 | $213.77 | 3.401% | $221.0403 | $221.04 | $221.05 | $221.00 |
| Purchase #2 | $19.68 | 8.173% | $21.2884 | $21.29 | $21.30 | $21.30 |
| Purchase #3 | $180.61 | 7.619% | $194.3707 | $194.37 | $194.35 | $194.40 |
| Purchase #4 | $36.75 | 4.594% | $38.4383 | $38.44 | $38.45 | $38.40 |
| Purchase #5 | $188.80 | 13.517% | $214.3201 | $214.32 | $214.30 | $214.30 |
| Purchase #6 | $84.35 | 10.234% | $92.9824 | $92.98 | $93.00 | $93.00 |
| Purchase #7 | $226.32 | 4.618% | $236.7715 | $236.77 | $236.75 | $236.80 |
| 7 purchase totals = | $950.28 | $1,019.2117 | $1,019.21 | $1,019.20 | $1,019.20 | |