| 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 | $89.29 | 5.728% | $94.4045 | $94.40 | $94.40 | $94.40 |
| Purchase #2 | $67.51 | 9.221% | $73.7351 | $73.74 | $73.75 | $73.70 |
| Purchase #3 | $68.69 | 9.774% | $75.4038 | $75.40 | $75.40 | $75.40 |
| Purchase #4 | $96.81 | 9.425% | $105.9343 | $105.93 | $105.95 | $105.90 |
| Purchase #5 | $242.85 | 12.397% | $272.9561 | $272.96 | $272.95 | $273.00 |
| Purchase #6 | $37.55 | 11.809% | $41.9843 | $41.98 | $42.00 | $42.00 |
| Purchase #7 | $196.50 | 12.265% | $220.6007 | $220.60 | $220.60 | $220.60 |
| 7 purchase totals = | $799.20 | $885.0188 | $885.01 | $885.05 | $885.00 | |