| 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 | $232.52 | 5.222% | $244.6622 | $244.66 | $244.65 | $244.70 |
| Purchase #2 | $209.63 | 7.430% | $225.2055 | $225.21 | $225.20 | $225.20 |
| Purchase #3 | $160.30 | 11.752% | $179.1385 | $179.14 | $179.15 | $179.10 |
| Purchase #4 | $74.40 | 8.103% | $80.4286 | $80.43 | $80.45 | $80.40 |
| Purchase #5 | $83.74 | 8.189% | $90.5975 | $90.60 | $90.60 | $90.60 |
| Purchase #6 | $56.54 | 4.263% | $58.9503 | $58.95 | $58.95 | $59.00 |
| Purchase #7 | $79.86 | 6.237% | $84.8409 | $84.84 | $84.85 | $84.80 |
| 7 purchase totals = | $896.99 | $963.8235 | $963.83 | $963.85 | $963.80 | |