| 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 | $22.44 | 13.684% | $25.5107 | $25.51 | $25.50 | $25.50 |
| Purchase #2 | $56.68 | 5.505% | $59.8002 | $59.80 | $59.80 | $59.80 |
| Purchase #3 | $16.85 | 3.819% | $17.4935 | $17.49 | $17.50 | $17.50 |
| Purchase #4 | $221.71 | 4.832% | $232.423 | $232.42 | $232.40 | $232.40 |
| Purchase #5 | $149.71 | 9.617% | $164.1076 | $164.11 | $164.10 | $164.10 |
| Purchase #6 | $136.92 | 3.422% | $141.6054 | $141.61 | $141.60 | $141.60 |
| Purchase #7 | $162.32 | 6.631% | $173.0834 | $173.08 | $173.10 | $173.10 |
| 7 purchase totals = | $766.63 | $814.0238 | $814.02 | $814.00 | $814.00 | |