| 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 | $76.43 | 9.260% | $83.5074 | $83.51 | $83.50 | $83.50 |
| Purchase #2 | $211.33 | 4.749% | $221.3661 | $221.37 | $221.35 | $221.40 |
| Purchase #3 | $183.78 | 3.306% | $189.8558 | $189.86 | $189.85 | $189.90 |
| Purchase #4 | $87.85 | 9.241% | $95.9682 | $95.97 | $95.95 | $96.00 |
| Purchase #5 | $37.62 | 13.198% | $42.5851 | $42.59 | $42.60 | $42.60 |
| Purchase #6 | $52.48 | 8.401% | $56.8888 | $56.89 | $56.90 | $56.90 |
| Purchase #7 | $239.66 | 11.450% | $267.1011 | $267.10 | $267.10 | $267.10 |
| 7 purchase totals = | $889.15 | $957.2725 | $957.29 | $957.25 | $957.40 | |