| 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 | $202.78 | 6.554% | $216.0702 | $216.07 | $216.05 | $216.10 |
| Purchase #2 | $128.98 | 12.361% | $144.9232 | $144.92 | $144.90 | $144.90 |
| Purchase #3 | $106.93 | 13.314% | $121.1667 | $121.17 | $121.15 | $121.20 |
| Purchase #4 | $218.51 | 10.508% | $241.471 | $241.47 | $241.45 | $241.50 |
| Purchase #5 | $17.42 | 9.696% | $19.109 | $19.11 | $19.10 | $19.10 |
| Purchase #6 | $152.79 | 9.674% | $167.5709 | $167.57 | $167.55 | $167.60 |
| Purchase #7 | $139.35 | 10.648% | $154.188 | $154.19 | $154.20 | $154.20 |
| 7 purchase totals = | $966.76 | $1,064.4990 | $1,064.50 | $1,064.40 | $1,064.60 | |