| 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 | $222.74 | 9.866% | $244.7155 | $244.72 | $244.70 | $244.70 |
| Purchase #2 | $221.99 | 7.486% | $238.6082 | $238.61 | $238.60 | $238.60 |
| Purchase #3 | $182.49 | 12.102% | $204.5749 | $204.57 | $204.55 | $204.60 |
| Purchase #4 | $83.41 | 4.199% | $86.9124 | $86.91 | $86.90 | $86.90 |
| Purchase #5 | $124.90 | 8.460% | $135.4665 | $135.47 | $135.45 | $135.50 |
| Purchase #6 | $118.54 | 5.652% | $125.2399 | $125.24 | $125.25 | $125.20 |
| Purchase #7 | $41.53 | 7.651% | $44.7075 | $44.71 | $44.70 | $44.70 |
| 7 purchase totals = | $995.60 | $1,080.2249 | $1,080.23 | $1,080.15 | $1,080.20 | |