| 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 | $233.86 | 5.467% | $246.6451 | $246.65 | $246.65 | $246.60 |
| Purchase #2 | $223.71 | 9.350% | $244.6269 | $244.63 | $244.65 | $244.60 |
| Purchase #3 | $10.48 | 4.678% | $10.9703 | $10.97 | $10.95 | $11.00 |
| Purchase #4 | $12.62 | 9.436% | $13.8108 | $13.81 | $13.80 | $13.80 |
| Purchase #5 | $211.91 | 6.652% | $226.0063 | $226.01 | $226.00 | $226.00 |
| Purchase #6 | $96.43 | 3.770% | $100.0654 | $100.07 | $100.05 | $100.10 |
| Purchase #7 | $90.54 | 3.392% | $93.6111 | $93.61 | $93.60 | $93.60 |
| 7 purchase totals = | $879.55 | $935.7359 | $935.75 | $935.70 | $935.70 | |