| 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 | $240.76 | 4.276% | $251.0549 | $251.05 | $251.05 | $251.10 |
| Purchase #2 | $111.88 | 6.132% | $118.7405 | $118.74 | $118.75 | $118.70 |
| Purchase #3 | $93.93 | 13.505% | $106.6152 | $106.62 | $106.60 | $106.60 |
| Purchase #4 | $234.80 | 4.402% | $245.1359 | $245.14 | $245.15 | $245.10 |
| Purchase #5 | $6.61 | 8.211% | $7.1527 | $7.15 | $7.15 | $7.20 |
| Purchase #6 | $111.38 | 13.497% | $126.413 | $126.41 | $126.40 | $126.40 |
| Purchase #7 | $40.63 | 7.430% | $43.6488 | $43.65 | $43.65 | $43.60 |
| 7 purchase totals = | $839.99 | $898.7610 | $898.76 | $898.75 | $898.70 | |