| 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 | $211.69 | 8.180% | $229.0062 | $229.01 | $229.00 | $229.00 |
| Purchase #2 | $38.25 | 7.565% | $41.1436 | $41.14 | $41.15 | $41.10 |
| Purchase #3 | $161.34 | 7.192% | $172.9436 | $172.94 | $172.95 | $172.90 |
| Purchase #4 | $236.73 | 13.559% | $268.8282 | $268.83 | $268.85 | $268.80 |
| Purchase #5 | $141.38 | 7.629% | $152.1659 | $152.17 | $152.15 | $152.20 |
| Purchase #6 | $30.41 | 3.545% | $31.488 | $31.49 | $31.50 | $31.50 |
| Purchase #7 | $240.68 | 12.580% | $270.9575 | $270.96 | $270.95 | $271.00 |
| 7 purchase totals = | $1,060.48 | $1,166.5330 | $1,166.54 | $1,166.55 | $1,166.50 | |