| 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 | $50.44 | 8.715% | $54.8358 | $54.84 | $54.85 | $54.80 |
| Purchase #2 | $229.93 | 10.749% | $254.6452 | $254.65 | $254.65 | $254.60 |
| Purchase #3 | $117.82 | 8.382% | $127.6957 | $127.70 | $127.70 | $127.70 |
| Purchase #4 | $192.43 | 6.369% | $204.6859 | $204.69 | $204.70 | $204.70 |
| Purchase #5 | $124.78 | 11.219% | $138.7791 | $138.78 | $138.80 | $138.80 |
| Purchase #6 | $64.57 | 9.543% | $70.7319 | $70.73 | $70.75 | $70.70 |
| Purchase #7 | $118.42 | 8.552% | $128.5473 | $128.55 | $128.55 | $128.50 |
| 7 purchase totals = | $898.39 | $979.9209 | $979.94 | $980.00 | $979.80 | |