| 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 | $229.99 | 6.213% | $244.2793 | $244.28 | $244.30 | $244.30 |
| Purchase #2 | $92.50 | 6.468% | $98.4829 | $98.48 | $98.50 | $98.50 |
| Purchase #3 | $210.53 | 10.614% | $232.8757 | $232.88 | $232.90 | $232.90 |
| Purchase #4 | $61.40 | 13.426% | $69.6436 | $69.64 | $69.65 | $69.60 |
| Purchase #5 | $210.61 | 13.364% | $238.7559 | $238.76 | $238.75 | $238.80 |
| Purchase #6 | $102.97 | 6.183% | $109.3366 | $109.34 | $109.35 | $109.30 |
| Purchase #7 | $23.46 | 10.785% | $25.9902 | $25.99 | $26.00 | $26.00 |
| 7 purchase totals = | $931.46 | $1,019.3642 | $1,019.37 | $1,019.45 | $1,019.40 | |