| 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 | $30.84 | 6.272% | $32.7743 | $32.77 | $32.75 | $32.80 |
| Purchase #2 | $105.88 | 4.523% | $110.669 | $110.67 | $110.65 | $110.70 |
| Purchase #3 | $140.26 | 11.321% | $156.1388 | $156.14 | $156.15 | $156.10 |
| Purchase #4 | $19.58 | 3.870% | $20.3377 | $20.34 | $20.35 | $20.30 |
| Purchase #5 | $56.65 | 10.685% | $62.7031 | $62.70 | $62.70 | $62.70 |
| Purchase #6 | $166.31 | 4.734% | $174.1831 | $174.18 | $174.20 | $174.20 |
| Purchase #7 | $153.99 | 4.678% | $161.1937 | $161.19 | $161.20 | $161.20 |
| 7 purchase totals = | $673.51 | $717.9997 | $717.99 | $718.00 | $718.00 | |