| 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 | $183.52 | 6.106% | $194.7257 | $194.73 | $194.75 | $194.70 |
| Purchase #2 | $234.31 | 8.641% | $254.5567 | $254.56 | $254.55 | $254.60 |
| Purchase #3 | $123.49 | 12.164% | $138.5113 | $138.51 | $138.50 | $138.50 |
| Purchase #4 | $208.93 | 13.315% | $236.749 | $236.75 | $236.75 | $236.70 |
| Purchase #5 | $226.60 | 9.162% | $247.3611 | $247.36 | $247.35 | $247.40 |
| Purchase #6 | $172.88 | 13.303% | $195.8782 | $195.88 | $195.90 | $195.90 |
| Purchase #7 | $224.95 | 4.571% | $235.2325 | $235.23 | $235.25 | $235.20 |
| 7 purchase totals = | $1,374.68 | $1,503.0145 | $1,503.02 | $1,503.05 | $1,503.00 | |