| 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 | $244.84 | 11.791% | $273.7091 | $273.71 | $273.70 | $273.70 |
| Purchase #2 | $139.26 | 13.432% | $157.9654 | $157.97 | $157.95 | $158.00 |
| Purchase #3 | $141.78 | 6.576% | $151.1035 | $151.10 | $151.10 | $151.10 |
| Purchase #4 | $37.79 | 4.705% | $39.568 | $39.57 | $39.55 | $39.60 |
| Purchase #5 | $113.38 | 9.715% | $124.3949 | $124.39 | $124.40 | $124.40 |
| Purchase #6 | $95.97 | 11.178% | $106.6975 | $106.70 | $106.70 | $106.70 |
| Purchase #7 | $212.53 | 13.548% | $241.3236 | $241.32 | $241.30 | $241.30 |
| 7 purchase totals = | $985.55 | $1,094.7620 | $1,094.76 | $1,094.70 | $1,094.80 | |