| 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 | $5.68 | 8.759% | $6.1775 | $6.18 | $6.20 | $6.20 |
| Purchase #2 | $26.28 | 7.171% | $28.1645 | $28.16 | $28.15 | $28.20 |
| Purchase #3 | $119.39 | 8.391% | $129.408 | $129.41 | $129.40 | $129.40 |
| Purchase #4 | $155.82 | 10.777% | $172.6127 | $172.61 | $172.60 | $172.60 |
| Purchase #5 | $140.52 | 11.810% | $157.1154 | $157.12 | $157.10 | $157.10 |
| Purchase #6 | $60.48 | 12.241% | $67.8834 | $67.88 | $67.90 | $67.90 |
| Purchase #7 | $199.83 | 5.323% | $210.467 | $210.47 | $210.45 | $210.50 |
| 7 purchase totals = | $708.00 | $771.8285 | $771.83 | $771.80 | $771.90 | |