| 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 | $206.75 | 5.710% | $218.5554 | $218.56 | $218.55 | $218.60 |
| Purchase #2 | $36.27 | 6.756% | $38.7204 | $38.72 | $38.70 | $38.70 |
| Purchase #3 | $243.73 | 13.650% | $276.9991 | $277.00 | $277.00 | $277.00 |
| Purchase #4 | $37.99 | 5.641% | $40.133 | $40.13 | $40.15 | $40.10 |
| Purchase #5 | $158.57 | 9.358% | $173.409 | $173.41 | $173.40 | $173.40 |
| Purchase #6 | $145.57 | 10.131% | $160.3177 | $160.32 | $160.30 | $160.30 |
| Purchase #7 | $40.96 | 9.204% | $44.73 | $44.73 | $44.75 | $44.70 |
| 7 purchase totals = | $869.84 | $952.8646 | $952.87 | $952.85 | $952.80 | |