| 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 | $11.48 | 8.261% | $12.4284 | $12.43 | $12.45 | $12.40 |
| Purchase #2 | $29.79 | 7.516% | $32.029 | $32.03 | $32.05 | $32.00 |
| Purchase #3 | $58.42 | 12.244% | $65.5729 | $65.57 | $65.55 | $65.60 |
| Purchase #4 | $60.75 | 8.546% | $65.9417 | $65.94 | $65.95 | $65.90 |
| Purchase #5 | $176.64 | 4.786% | $185.094 | $185.09 | $185.10 | $185.10 |
| Purchase #6 | $229.35 | 3.590% | $237.5837 | $237.58 | $237.60 | $237.60 |
| Purchase #7 | $237.41 | 9.435% | $259.8096 | $259.81 | $259.80 | $259.80 |
| 7 purchase totals = | $803.84 | $858.4593 | $858.45 | $858.50 | $858.40 | |