| 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 | $57.98 | 5.359% | $61.0871 | $61.09 | $61.10 | $61.10 |
| Purchase #2 | $101.35 | 4.299% | $105.707 | $105.71 | $105.70 | $105.70 |
| Purchase #3 | $98.48 | 9.624% | $107.9577 | $107.96 | $107.95 | $108.00 |
| Purchase #4 | $226.85 | 6.121% | $240.7355 | $240.74 | $240.75 | $240.70 |
| Purchase #5 | $88.56 | 3.140% | $91.3408 | $91.34 | $91.35 | $91.30 |
| Purchase #6 | $19.63 | 3.461% | $20.3094 | $20.31 | $20.30 | $20.30 |
| Purchase #7 | $105.40 | 10.636% | $116.6103 | $116.61 | $116.60 | $116.60 |
| 7 purchase totals = | $698.25 | $743.7478 | $743.76 | $743.75 | $743.70 | |