| 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 | $91.90 | 5.252% | $96.7266 | $96.73 | $96.75 | $96.70 |
| Purchase #2 | $125.27 | 3.417% | $129.5505 | $129.55 | $129.55 | $129.60 |
| Purchase #3 | $41.38 | 5.340% | $43.5897 | $43.59 | $43.60 | $43.60 |
| Purchase #4 | $240.51 | 4.632% | $251.6504 | $251.65 | $251.65 | $251.70 |
| Purchase #5 | $246.84 | 8.129% | $266.9056 | $266.91 | $266.90 | $266.90 |
| Purchase #6 | $99.83 | 7.191% | $107.0088 | $107.01 | $107.00 | $107.00 |
| Purchase #7 | $173.47 | 8.776% | $188.6937 | $188.69 | $188.70 | $188.70 |
| 7 purchase totals = | $1,019.20 | $1,084.1253 | $1,084.13 | $1,084.15 | $1,084.20 | |