| 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 | $244.99 | 9.280% | $267.7251 | $267.73 | $267.75 | $267.70 |
| Purchase #2 | $94.81 | 10.512% | $104.7764 | $104.78 | $104.80 | $104.80 |
| Purchase #3 | $86.51 | 7.622% | $93.1038 | $93.10 | $93.10 | $93.10 |
| Purchase #4 | $9.59 | 3.724% | $9.9471 | $9.95 | $9.95 | $9.90 |
| Purchase #5 | $55.46 | 3.570% | $57.4399 | $57.44 | $57.45 | $57.40 |
| Purchase #6 | $228.54 | 10.831% | $253.2932 | $253.29 | $253.30 | $253.30 |
| Purchase #7 | $224.88 | 6.249% | $238.9328 | $238.93 | $238.95 | $238.90 |
| 7 purchase totals = | $944.78 | $1,025.2183 | $1,025.22 | $1,025.30 | $1,025.10 | |