| 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 | $71.44 | 6.648% | $76.1893 | $76.19 | $76.20 | $76.20 |
| Purchase #2 | $153.80 | 4.847% | $161.2547 | $161.25 | $161.25 | $161.30 |
| Purchase #3 | $75.43 | 8.317% | $81.7035 | $81.70 | $81.70 | $81.70 |
| Purchase #4 | $181.26 | 11.169% | $201.5049 | $201.50 | $201.50 | $201.50 |
| Purchase #5 | $16.86 | 7.231% | $18.0791 | $18.08 | $18.10 | $18.10 |
| Purchase #6 | $186.91 | 5.179% | $196.5901 | $196.59 | $196.60 | $196.60 |
| Purchase #7 | $108.91 | 13.121% | $123.2001 | $123.20 | $123.20 | $123.20 |
| 7 purchase totals = | $794.61 | $858.5217 | $858.51 | $858.55 | $858.60 | |