| 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 | $203.76 | 12.719% | $229.6762 | $229.68 | $229.70 | $229.70 |
| Purchase #2 | $110.73 | 12.854% | $124.9632 | $124.96 | $124.95 | $125.00 |
| Purchase #3 | $219.44 | 12.507% | $246.8854 | $246.89 | $246.90 | $246.90 |
| Purchase #4 | $168.47 | 5.413% | $177.5893 | $177.59 | $177.60 | $177.60 |
| Purchase #5 | $185.92 | 4.639% | $194.5448 | $194.54 | $194.55 | $194.50 |
| Purchase #6 | $103.39 | 12.611% | $116.4285 | $116.43 | $116.45 | $116.40 |
| Purchase #7 | $107.91 | 11.768% | $120.6088 | $120.61 | $120.60 | $120.60 |
| 7 purchase totals = | $1,099.62 | $1,210.6962 | $1,210.70 | $1,210.75 | $1,210.70 | |