| 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 | $70.74 | 10.312% | $78.0347 | $78.03 | $78.05 | $78.00 |
| Purchase #2 | $112.54 | 12.344% | $126.4319 | $126.43 | $126.45 | $126.40 |
| Purchase #3 | $164.47 | 4.556% | $171.9633 | $171.96 | $171.95 | $172.00 |
| Purchase #4 | $147.49 | 6.251% | $156.7096 | $156.71 | $156.70 | $156.70 |
| Purchase #5 | $243.35 | 12.361% | $273.4305 | $273.43 | $273.45 | $273.40 |
| Purchase #6 | $132.83 | 12.544% | $149.4922 | $149.49 | $149.50 | $149.50 |
| Purchase #7 | $153.54 | 6.553% | $163.6015 | $163.60 | $163.60 | $163.60 |
| 7 purchase totals = | $1,024.96 | $1,119.6637 | $1,119.65 | $1,119.70 | $1,119.60 | |