| 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 | $54.62 | 10.332% | $60.2633 | $60.26 | $60.25 | $60.30 |
| Purchase #2 | $176.54 | 5.460% | $186.1791 | $186.18 | $186.20 | $186.20 |
| Purchase #3 | $133.39 | 6.731% | $142.3685 | $142.37 | $142.35 | $142.40 |
| Purchase #4 | $204.85 | 9.363% | $224.0301 | $224.03 | $224.05 | $224.00 |
| Purchase #5 | $21.52 | 9.137% | $23.4863 | $23.49 | $23.50 | $23.50 |
| Purchase #6 | $121.29 | 11.581% | $135.3366 | $135.34 | $135.35 | $135.30 |
| Purchase #7 | $29.86 | 8.582% | $32.4226 | $32.42 | $32.40 | $32.40 |
| 7 purchase totals = | $742.07 | $804.0865 | $804.09 | $804.10 | $804.10 | |