| 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 | $110.95 | 8.574% | $120.4629 | $120.46 | $120.45 | $120.50 |
| Purchase #2 | $139.41 | 7.263% | $149.5353 | $149.54 | $149.55 | $149.50 |
| Purchase #3 | $203.65 | 6.386% | $216.6551 | $216.66 | $216.65 | $216.70 |
| Purchase #4 | $199.80 | 4.581% | $208.9528 | $208.95 | $208.95 | $209.00 |
| Purchase #5 | $94.49 | 12.234% | $106.0499 | $106.05 | $106.05 | $106.00 |
| Purchase #6 | $92.64 | 11.189% | $103.0055 | $103.01 | $103.00 | $103.00 |
| Purchase #7 | $132.67 | 8.309% | $143.6936 | $143.69 | $143.70 | $143.70 |
| 7 purchase totals = | $973.61 | $1,048.3551 | $1,048.36 | $1,048.35 | $1,048.40 | |