| 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 | $72.69 | 13.127% | $82.232 | $82.23 | $82.25 | $82.20 |
| Purchase #2 | $194.35 | 10.641% | $215.0308 | $215.03 | $215.05 | $215.00 |
| Purchase #3 | $58.61 | 6.767% | $62.5761 | $62.58 | $62.60 | $62.60 |
| Purchase #4 | $39.56 | 3.638% | $40.9992 | $41.00 | $41.00 | $41.00 |
| Purchase #5 | $92.44 | 12.327% | $103.8351 | $103.84 | $103.85 | $103.80 |
| Purchase #6 | $201.75 | 3.516% | $208.8435 | $208.84 | $208.85 | $208.80 |
| Purchase #7 | $22.25 | 7.864% | $23.9997 | $24.00 | $24.00 | $24.00 |
| 7 purchase totals = | $681.65 | $737.5164 | $737.52 | $737.60 | $737.40 | |