| 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 | $87.93 | 12.183% | $98.6425 | $98.64 | $98.65 | $98.60 |
| Purchase #2 | $21.36 | 13.862% | $24.3209 | $24.32 | $24.30 | $24.30 |
| Purchase #3 | $193.65 | 11.312% | $215.5557 | $215.56 | $215.55 | $215.60 |
| Purchase #4 | $152.52 | 5.589% | $161.0443 | $161.04 | $161.05 | $161.00 |
| Purchase #5 | $103.72 | 4.564% | $108.4538 | $108.45 | $108.45 | $108.50 |
| Purchase #6 | $131.58 | 9.656% | $144.2854 | $144.29 | $144.30 | $144.30 |
| Purchase #7 | $177.41 | 9.614% | $194.4662 | $194.47 | $194.45 | $194.50 |
| 7 purchase totals = | $868.17 | $946.7688 | $946.77 | $946.75 | $946.80 | |