| 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 | $208.97 | 11.783% | $233.5929 | $233.59 | $233.60 | $233.60 |
| Purchase #2 | $99.84 | 10.533% | $110.3561 | $110.36 | $110.35 | $110.40 |
| Purchase #3 | $8.26 | 13.658% | $9.3882 | $9.39 | $9.40 | $9.40 |
| Purchase #4 | $20.52 | 11.493% | $22.8784 | $22.88 | $22.90 | $22.90 |
| Purchase #5 | $102.54 | 10.184% | $112.9827 | $112.98 | $113.00 | $113.00 |
| Purchase #6 | $113.85 | 10.290% | $125.5652 | $125.57 | $125.55 | $125.60 |
| Purchase #7 | $117.92 | 4.570% | $123.3089 | $123.31 | $123.30 | $123.30 |
| 7 purchase totals = | $671.90 | $738.0724 | $738.08 | $738.10 | $738.20 | |