| 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 | $197.49 | 3.705% | $204.807 | $204.81 | $204.80 | $204.80 |
| Purchase #2 | $138.95 | 9.311% | $151.8876 | $151.89 | $151.90 | $151.90 |
| Purchase #3 | $187.25 | 10.322% | $206.5779 | $206.58 | $206.60 | $206.60 |
| Purchase #4 | $16.50 | 7.127% | $17.676 | $17.68 | $17.70 | $17.70 |
| Purchase #5 | $98.29 | 7.428% | $105.591 | $105.59 | $105.60 | $105.60 |
| Purchase #6 | $133.55 | 3.286% | $137.9385 | $137.94 | $137.95 | $137.90 |
| Purchase #7 | $212.74 | 3.162% | $219.4668 | $219.47 | $219.45 | $219.50 |
| 7 purchase totals = | $984.77 | $1,043.9448 | $1,043.96 | $1,044.00 | $1,044.00 | |