| 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 | $238.39 | 4.552% | $249.2415 | $249.24 | $249.25 | $249.20 |
| Purchase #2 | $195.98 | 8.510% | $212.6579 | $212.66 | $212.65 | $212.70 |
| Purchase #3 | $226.99 | 9.683% | $248.9694 | $248.97 | $248.95 | $249.00 |
| Purchase #4 | $197.26 | 6.834% | $210.7407 | $210.74 | $210.75 | $210.70 |
| Purchase #5 | $98.69 | 7.237% | $105.8322 | $105.83 | $105.85 | $105.80 |
| Purchase #6 | $130.51 | 11.236% | $145.1741 | $145.17 | $145.15 | $145.20 |
| Purchase #7 | $82.75 | 6.159% | $87.8466 | $87.85 | $87.85 | $87.80 |
| 7 purchase totals = | $1,170.57 | $1,260.4624 | $1,260.46 | $1,260.45 | $1,260.40 | |