| 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 | $48.59 | 6.325% | $51.6633 | $51.66 | $51.65 | $51.70 |
| Purchase #2 | $106.82 | 8.330% | $115.7181 | $115.72 | $115.70 | $115.70 |
| Purchase #3 | $204.78 | 12.102% | $229.5625 | $229.56 | $229.55 | $229.60 |
| Purchase #4 | $175.66 | 9.673% | $192.6516 | $192.65 | $192.65 | $192.70 |
| Purchase #5 | $22.87 | 5.437% | $24.1134 | $24.11 | $24.10 | $24.10 |
| Purchase #6 | $119.89 | 12.784% | $135.2167 | $135.22 | $135.20 | $135.20 |
| Purchase #7 | $102.47 | 6.394% | $109.0219 | $109.02 | $109.00 | $109.00 |
| 7 purchase totals = | $781.08 | $857.9475 | $857.94 | $857.85 | $858.00 | |