| 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 | $196.84 | 3.237% | $203.2117 | $203.21 | $203.20 | $203.20 |
| Purchase #2 | $61.47 | 8.705% | $66.821 | $66.82 | $66.80 | $66.80 |
| Purchase #3 | $86.90 | 5.355% | $91.5535 | $91.55 | $91.55 | $91.60 |
| Purchase #4 | $94.39 | 4.777% | $98.899 | $98.90 | $98.90 | $98.90 |
| Purchase #5 | $197.54 | 13.494% | $224.196 | $224.20 | $224.20 | $224.20 |
| Purchase #6 | $187.62 | 4.360% | $195.8002 | $195.80 | $195.80 | $195.80 |
| Purchase #7 | $224.27 | 5.413% | $236.4097 | $236.41 | $236.40 | $236.40 |
| 7 purchase totals = | $1,049.03 | $1,116.8911 | $1,116.89 | $1,116.85 | $1,116.90 | |