| 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 | $172.96 | 13.498% | $196.3061 | $196.31 | $196.30 | $196.30 |
| Purchase #2 | $45.70 | 6.329% | $48.5924 | $48.59 | $48.60 | $48.60 |
| Purchase #3 | $27.46 | 7.108% | $29.4119 | $29.41 | $29.40 | $29.40 |
| Purchase #4 | $203.84 | 5.631% | $215.3182 | $215.32 | $215.30 | $215.30 |
| Purchase #5 | $16.26 | 6.291% | $17.2829 | $17.28 | $17.30 | $17.30 |
| Purchase #6 | $188.35 | 6.609% | $200.7981 | $200.80 | $200.80 | $200.80 |
| Purchase #7 | $233.71 | 5.259% | $246.0008 | $246.00 | $246.00 | $246.00 |
| 7 purchase totals = | $888.28 | $953.7104 | $953.71 | $953.70 | $953.70 | |