| 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 | $172.66 | 13.149% | $195.3631 | $195.36 | $195.35 | $195.40 |
| Purchase #2 | $203.94 | 7.819% | $219.8861 | $219.89 | $219.90 | $219.90 |
| Purchase #3 | $141.28 | 8.436% | $153.1984 | $153.20 | $153.20 | $153.20 |
| Purchase #4 | $100.93 | 10.145% | $111.1693 | $111.17 | $111.15 | $111.20 |
| Purchase #5 | $214.35 | 11.361% | $238.7023 | $238.70 | $238.70 | $238.70 |
| Purchase #6 | $108.25 | 10.291% | $119.39 | $119.39 | $119.40 | $119.40 |
| Purchase #7 | $51.27 | 12.517% | $57.6875 | $57.69 | $57.70 | $57.70 |
| 7 purchase totals = | $992.68 | $1,095.3967 | $1,095.40 | $1,095.40 | $1,095.50 | |