| 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 | $85.95 | 8.745% | $93.4663 | $93.47 | $93.45 | $93.50 |
| Purchase #2 | $246.58 | 8.479% | $267.4875 | $267.49 | $267.50 | $267.50 |
| Purchase #3 | $50.48 | 13.703% | $57.3973 | $57.40 | $57.40 | $57.40 |
| Purchase #4 | $248.42 | 6.698% | $265.0592 | $265.06 | $265.05 | $265.10 |
| Purchase #5 | $116.82 | 6.538% | $124.4577 | $124.46 | $124.45 | $124.50 |
| Purchase #6 | $230.83 | 12.158% | $258.8943 | $258.89 | $258.90 | $258.90 |
| Purchase #7 | $86.86 | 13.842% | $98.8832 | $98.88 | $98.90 | $98.90 |
| 7 purchase totals = | $1,065.94 | $1,165.6455 | $1,165.65 | $1,165.65 | $1,165.80 | |