| 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 | $210.71 | 8.258% | $228.1104 | $228.11 | $228.10 | $228.10 |
| Purchase #2 | $224.27 | 3.654% | $232.4648 | $232.46 | $232.45 | $232.50 |
| Purchase #3 | $54.45 | 4.639% | $56.9759 | $56.98 | $57.00 | $57.00 |
| Purchase #4 | $16.49 | 6.433% | $17.5508 | $17.55 | $17.55 | $17.60 |
| Purchase #5 | $187.98 | 3.343% | $194.2642 | $194.26 | $194.25 | $194.30 |
| Purchase #6 | $18.69 | 7.580% | $20.1067 | $20.11 | $20.10 | $20.10 |
| Purchase #7 | $30.29 | 7.384% | $32.5266 | $32.53 | $32.55 | $32.50 |
| 7 purchase totals = | $742.88 | $781.9994 | $782.00 | $782.00 | $782.10 | |