| 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 | $238.49 | 8.488% | $258.733 | $258.73 | $258.75 | $258.70 |
| Purchase #2 | $192.50 | 4.198% | $200.5812 | $200.58 | $200.60 | $200.60 |
| Purchase #3 | $6.44 | 5.718% | $6.8082 | $6.81 | $6.80 | $6.80 |
| Purchase #4 | $243.38 | 11.566% | $271.5293 | $271.53 | $271.55 | $271.50 |
| Purchase #5 | $170.71 | 3.244% | $176.2478 | $176.25 | $176.25 | $176.20 |
| Purchase #6 | $66.98 | 13.133% | $75.7765 | $75.78 | $75.80 | $75.80 |
| Purchase #7 | $40.98 | 6.315% | $43.5679 | $43.57 | $43.55 | $43.60 |
| 7 purchase totals = | $959.48 | $1,033.2439 | $1,033.25 | $1,033.30 | $1,033.20 | |