| 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 | $98.99 | 3.289% | $102.2458 | $102.25 | $102.25 | $102.20 |
| Purchase #2 | $33.42 | 7.571% | $35.9502 | $35.95 | $35.95 | $36.00 |
| Purchase #3 | $96.53 | 10.821% | $106.9755 | $106.98 | $107.00 | $107.00 |
| Purchase #4 | $38.42 | 11.145% | $42.7019 | $42.70 | $42.70 | $42.70 |
| Purchase #5 | $247.36 | 7.658% | $266.3028 | $266.30 | $266.30 | $266.30 |
| Purchase #6 | $54.82 | 4.675% | $57.3828 | $57.38 | $57.40 | $57.40 |
| Purchase #7 | $135.75 | 7.859% | $146.4186 | $146.42 | $146.40 | $146.40 |
| 7 purchase totals = | $705.29 | $757.9776 | $757.98 | $758.00 | $758.00 | |