| 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 | $208.34 | 11.536% | $232.3741 | $232.37 | $232.35 | $232.40 |
| Purchase #2 | $132.26 | 13.425% | $150.0159 | $150.02 | $150.00 | $150.00 |
| Purchase #3 | $40.78 | 8.136% | $44.0979 | $44.10 | $44.10 | $44.10 |
| Purchase #4 | $245.83 | 11.590% | $274.3217 | $274.32 | $274.30 | $274.30 |
| Purchase #5 | $54.52 | 10.389% | $60.1841 | $60.18 | $60.20 | $60.20 |
| Purchase #6 | $139.31 | 10.502% | $153.9403 | $153.94 | $153.95 | $153.90 |
| Purchase #7 | $96.49 | 6.634% | $102.8911 | $102.89 | $102.90 | $102.90 |
| 7 purchase totals = | $917.53 | $1,017.8251 | $1,017.82 | $1,017.80 | $1,017.80 | |