| 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 | $245.66 | 7.282% | $263.549 | $263.55 | $263.55 | $263.50 |
| Purchase #2 | $150.99 | 6.508% | $160.8164 | $160.82 | $160.80 | $160.80 |
| Purchase #3 | $36.74 | 13.630% | $41.7477 | $41.75 | $41.75 | $41.70 |
| Purchase #4 | $164.55 | 8.401% | $178.3738 | $178.37 | $178.35 | $178.40 |
| Purchase #5 | $116.47 | 12.194% | $130.6724 | $130.67 | $130.65 | $130.70 |
| Purchase #6 | $111.88 | 5.583% | $118.1263 | $118.13 | $118.15 | $118.10 |
| Purchase #7 | $237.39 | 10.445% | $262.1854 | $262.19 | $262.20 | $262.20 |
| 7 purchase totals = | $1,063.68 | $1,155.4710 | $1,155.48 | $1,155.45 | $1,155.40 | |