| 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 | $66.48 | 10.579% | $73.5129 | $73.51 | $73.50 | $73.50 |
| Purchase #2 | $126.43 | 9.710% | $138.7064 | $138.71 | $138.70 | $138.70 |
| Purchase #3 | $91.89 | 12.299% | $103.1916 | $103.19 | $103.20 | $103.20 |
| Purchase #4 | $162.88 | 11.476% | $181.5721 | $181.57 | $181.55 | $181.60 |
| Purchase #5 | $225.65 | 4.702% | $236.2601 | $236.26 | $236.25 | $236.30 |
| Purchase #6 | $118.39 | 3.496% | $122.5289 | $122.53 | $122.55 | $122.50 |
| Purchase #7 | $144.33 | 5.866% | $152.7964 | $152.80 | $152.80 | $152.80 |
| 7 purchase totals = | $936.05 | $1,008.5684 | $1,008.57 | $1,008.55 | $1,008.60 | |