| 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 | $184.84 | 13.744% | $210.2444 | $210.24 | $210.25 | $210.20 |
| Purchase #2 | $22.62 | 6.238% | $24.031 | $24.03 | $24.05 | $24.00 |
| Purchase #3 | $171.44 | 6.602% | $182.7585 | $182.76 | $182.75 | $182.80 |
| Purchase #4 | $44.76 | 4.259% | $46.6663 | $46.67 | $46.65 | $46.70 |
| Purchase #5 | $110.74 | 8.701% | $120.3755 | $120.38 | $120.40 | $120.40 |
| Purchase #6 | $163.81 | 12.320% | $183.9914 | $183.99 | $184.00 | $184.00 |
| Purchase #7 | $144.94 | 3.470% | $149.9694 | $149.97 | $149.95 | $150.00 |
| 7 purchase totals = | $843.15 | $918.0365 | $918.04 | $918.05 | $918.10 | |