| 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 | $219.82 | 13.295% | $249.0451 | $249.05 | $249.05 | $249.00 |
| Purchase #2 | $224.52 | 10.557% | $248.2226 | $248.22 | $248.20 | $248.20 |
| Purchase #3 | $101.53 | 10.475% | $112.1653 | $112.17 | $112.15 | $112.20 |
| Purchase #4 | $42.95 | 9.552% | $47.0526 | $47.05 | $47.05 | $47.10 |
| Purchase #5 | $43.51 | 5.150% | $45.7508 | $45.75 | $45.75 | $45.80 |
| Purchase #6 | $93.87 | 4.223% | $97.8341 | $97.83 | $97.85 | $97.80 |
| Purchase #7 | $225.25 | 3.303% | $232.69 | $232.69 | $232.70 | $232.70 |
| 7 purchase totals = | $951.45 | $1,032.7605 | $1,032.76 | $1,032.75 | $1,032.80 | |