| 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 | $96.83 | 9.816% | $106.3348 | $106.33 | $106.35 | $106.30 |
| Purchase #2 | $237.90 | 7.143% | $254.8932 | $254.89 | $254.90 | $254.90 |
| Purchase #3 | $23.39 | 5.570% | $24.6928 | $24.69 | $24.70 | $24.70 |
| Purchase #4 | $160.48 | 8.250% | $173.7196 | $173.72 | $173.70 | $173.70 |
| Purchase #5 | $32.61 | 6.872% | $34.851 | $34.85 | $34.85 | $34.90 |
| Purchase #6 | $221.28 | 7.475% | $237.8207 | $237.82 | $237.80 | $237.80 |
| Purchase #7 | $152.68 | 13.418% | $173.1666 | $173.17 | $173.15 | $173.20 |
| 7 purchase totals = | $925.17 | $1,005.4787 | $1,005.47 | $1,005.45 | $1,005.50 | |