| 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 | $39.72 | 10.480% | $43.8827 | $43.88 | $43.90 | $43.90 |
| Purchase #2 | $215.42 | 9.405% | $235.6803 | $235.68 | $235.70 | $235.70 |
| Purchase #3 | $146.26 | 8.256% | $158.3352 | $158.34 | $158.35 | $158.30 |
| Purchase #4 | $180.33 | 13.269% | $204.258 | $204.26 | $204.25 | $204.30 |
| Purchase #5 | $243.71 | 11.497% | $271.7293 | $271.73 | $271.75 | $271.70 |
| Purchase #6 | $202.76 | 3.593% | $210.0452 | $210.05 | $210.05 | $210.00 |
| Purchase #7 | $121.29 | 4.181% | $126.3611 | $126.36 | $126.35 | $126.40 |
| 7 purchase totals = | $1,149.49 | $1,250.2918 | $1,250.30 | $1,250.35 | $1,250.30 | |