| 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 | $48.82 | 12.339% | $54.8439 | $54.84 | $54.85 | $54.80 |
| Purchase #2 | $197.33 | 8.247% | $213.6038 | $213.60 | $213.60 | $213.60 |
| Purchase #3 | $59.43 | 6.668% | $63.3928 | $63.39 | $63.40 | $63.40 |
| Purchase #4 | $140.49 | 11.721% | $156.9568 | $156.96 | $156.95 | $157.00 |
| Purchase #5 | $62.89 | 13.637% | $71.4663 | $71.47 | $71.45 | $71.50 |
| Purchase #6 | $26.49 | 11.124% | $29.4367 | $29.44 | $29.45 | $29.40 |
| Purchase #7 | $191.90 | 3.526% | $198.6664 | $198.67 | $198.65 | $198.70 |
| 7 purchase totals = | $727.35 | $788.3667 | $788.37 | $788.35 | $788.40 | |