| 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 | $247.86 | 6.406% | $263.7379 | $263.74 | $263.75 | $263.70 |
| Purchase #2 | $33.58 | 13.654% | $38.165 | $38.17 | $38.15 | $38.20 |
| Purchase #3 | $86.27 | 11.177% | $95.9124 | $95.91 | $95.90 | $95.90 |
| Purchase #4 | $228.59 | 3.733% | $237.1233 | $237.12 | $237.10 | $237.10 |
| Purchase #5 | $11.39 | 4.828% | $11.9399 | $11.94 | $11.95 | $11.90 |
| Purchase #6 | $173.56 | 10.512% | $191.8046 | $191.80 | $191.80 | $191.80 |
| Purchase #7 | $78.34 | 5.127% | $82.3565 | $82.36 | $82.35 | $82.40 |
| 7 purchase totals = | $859.59 | $921.0396 | $921.04 | $921.00 | $921.00 | |