| 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 | $250.82 | 7.163% | $268.7862 | $268.79 | $268.80 | $268.80 |
| Purchase #2 | $151.67 | 4.110% | $157.9036 | $157.90 | $157.90 | $157.90 |
| Purchase #3 | $35.29 | 6.699% | $37.6541 | $37.65 | $37.65 | $37.70 |
| Purchase #4 | $7.43 | 8.137% | $8.0346 | $8.03 | $8.05 | $8.00 |
| Purchase #5 | $108.28 | 9.240% | $118.2851 | $118.29 | $118.30 | $118.30 |
| Purchase #6 | $169.87 | 6.815% | $181.4466 | $181.45 | $181.45 | $181.40 |
| Purchase #7 | $57.76 | 8.301% | $62.5547 | $62.55 | $62.55 | $62.60 |
| 7 purchase totals = | $781.12 | $834.6649 | $834.66 | $834.70 | $834.70 | |