| 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 | $201.43 | 3.144% | $207.763 | $207.76 | $207.75 | $207.80 |
| Purchase #2 | $117.89 | 9.698% | $129.323 | $129.32 | $129.30 | $129.30 |
| Purchase #3 | $135.93 | 9.392% | $148.6965 | $148.70 | $148.70 | $148.70 |
| Purchase #4 | $108.25 | 11.232% | $120.4086 | $120.41 | $120.40 | $120.40 |
| Purchase #5 | $144.52 | 7.128% | $154.8214 | $154.82 | $154.80 | $154.80 |
| Purchase #6 | $236.82 | 3.303% | $244.6422 | $244.64 | $244.65 | $244.60 |
| Purchase #7 | $68.65 | 13.188% | $77.7036 | $77.70 | $77.70 | $77.70 |
| 7 purchase totals = | $1,013.49 | $1,083.3583 | $1,083.35 | $1,083.30 | $1,083.30 | |