| 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 | $134.38 | 10.207% | $148.0962 | $148.10 | $148.10 | $148.10 |
| Purchase #2 | $78.85 | 3.610% | $81.6965 | $81.70 | $81.70 | $81.70 |
| Purchase #3 | $60.53 | 4.153% | $63.0438 | $63.04 | $63.05 | $63.00 |
| Purchase #4 | $212.93 | 7.442% | $228.7763 | $228.78 | $228.80 | $228.80 |
| Purchase #5 | $200.52 | 11.597% | $223.7743 | $223.77 | $223.75 | $223.80 |
| Purchase #6 | $117.66 | 10.284% | $129.7602 | $129.76 | $129.75 | $129.80 |
| Purchase #7 | $56.58 | 6.108% | $60.0359 | $60.04 | $60.05 | $60.00 |
| 7 purchase totals = | $861.45 | $935.1832 | $935.19 | $935.20 | $935.20 | |