| 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 | $96.52 | 8.440% | $104.6663 | $104.67 | $104.65 | $104.70 |
| Purchase #2 | $233.84 | 4.449% | $244.2435 | $244.24 | $244.25 | $244.20 |
| Purchase #3 | $102.71 | 7.703% | $110.6218 | $110.62 | $110.60 | $110.60 |
| Purchase #4 | $160.41 | 8.716% | $174.3913 | $174.39 | $174.40 | $174.40 |
| Purchase #5 | $66.77 | 10.302% | $73.6486 | $73.65 | $73.65 | $73.60 |
| Purchase #6 | $194.98 | 11.505% | $217.4124 | $217.41 | $217.40 | $217.40 |
| Purchase #7 | $189.91 | 10.248% | $209.372 | $209.37 | $209.35 | $209.40 |
| 7 purchase totals = | $1,045.14 | $1,134.3559 | $1,134.35 | $1,134.30 | $1,134.30 | |