| 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 | $60.44 | 9.755% | $66.3359 | $66.34 | $66.35 | $66.30 |
| Purchase #2 | $198.66 | 3.109% | $204.8363 | $204.84 | $204.85 | $204.80 |
| Purchase #3 | $135.62 | 9.684% | $148.7534 | $148.75 | $148.75 | $148.80 |
| Purchase #4 | $144.37 | 7.555% | $155.2772 | $155.28 | $155.30 | $155.30 |
| Purchase #5 | $223.27 | 3.549% | $231.1939 | $231.19 | $231.20 | $231.20 |
| Purchase #6 | $162.50 | 3.326% | $167.9048 | $167.90 | $167.90 | $167.90 |
| Purchase #7 | $98.51 | 9.135% | $107.5089 | $107.51 | $107.50 | $107.50 |
| 7 purchase totals = | $1,023.37 | $1,081.8104 | $1,081.81 | $1,081.85 | $1,081.80 | |