| 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 | $241.79 | 9.752% | $265.3694 | $265.37 | $265.35 | $265.40 |
| Purchase #2 | $236.34 | 12.836% | $266.6766 | $266.68 | $266.70 | $266.70 |
| Purchase #3 | $125.63 | 10.669% | $139.0335 | $139.03 | $139.05 | $139.00 |
| Purchase #4 | $199.65 | 7.115% | $213.8551 | $213.86 | $213.85 | $213.90 |
| Purchase #5 | $177.86 | 10.482% | $196.5033 | $196.50 | $196.50 | $196.50 |
| Purchase #6 | $157.66 | 13.137% | $178.3718 | $178.37 | $178.35 | $178.40 |
| Purchase #7 | $183.68 | 10.675% | $203.2878 | $203.29 | $203.30 | $203.30 |
| 7 purchase totals = | $1,322.61 | $1,463.0975 | $1,463.10 | $1,463.10 | $1,463.20 | |