| 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 | $101.46 | 7.673% | $109.245 | $109.25 | $109.25 | $109.20 |
| Purchase #2 | $60.50 | 8.856% | $65.8579 | $65.86 | $65.85 | $65.90 |
| Purchase #3 | $111.42 | 6.629% | $118.806 | $118.81 | $118.80 | $118.80 |
| Purchase #4 | $207.26 | 7.440% | $222.6801 | $222.68 | $222.70 | $222.70 |
| Purchase #5 | $128.71 | 3.282% | $132.9343 | $132.93 | $132.95 | $132.90 |
| Purchase #6 | $138.44 | 7.164% | $148.3578 | $148.36 | $148.35 | $148.40 |
| Purchase #7 | $90.65 | 9.422% | $99.191 | $99.19 | $99.20 | $99.20 |
| 7 purchase totals = | $838.44 | $897.0721 | $897.08 | $897.10 | $897.10 | |