| 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 | $60.76 | 9.165% | $66.3287 | $66.33 | $66.35 | $66.30 |
| Purchase #2 | $141.53 | 13.614% | $160.7979 | $160.80 | $160.80 | $160.80 |
| Purchase #3 | $130.53 | 8.680% | $141.86 | $141.86 | $141.85 | $141.90 |
| Purchase #4 | $110.97 | 5.259% | $116.8059 | $116.81 | $116.80 | $116.80 |
| Purchase #5 | $201.93 | 11.425% | $225.0005 | $225.00 | $225.00 | $225.00 |
| Purchase #6 | $134.62 | 5.211% | $141.635 | $141.64 | $141.65 | $141.60 |
| Purchase #7 | $98.62 | 7.476% | $105.9928 | $105.99 | $106.00 | $106.00 |
| 7 purchase totals = | $878.96 | $958.4208 | $958.43 | $958.45 | $958.40 | |