| 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 | $50.69 | 10.846% | $56.1878 | $56.19 | $56.20 | $56.20 |
| Purchase #2 | $176.61 | 8.364% | $191.3817 | $191.38 | $191.40 | $191.40 |
| Purchase #3 | $218.84 | 4.215% | $228.0641 | $228.06 | $228.05 | $228.10 |
| Purchase #4 | $74.27 | 11.177% | $82.5712 | $82.57 | $82.55 | $82.60 |
| Purchase #5 | $95.80 | 13.770% | $108.9917 | $108.99 | $109.00 | $109.00 |
| Purchase #6 | $178.28 | 6.574% | $190.0001 | $190.00 | $190.00 | $190.00 |
| Purchase #7 | $54.79 | 12.140% | $61.4415 | $61.44 | $61.45 | $61.40 |
| 7 purchase totals = | $849.28 | $918.6381 | $918.63 | $918.65 | $918.70 | |