| 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 | $105.26 | 3.781% | $109.2399 | $109.24 | $109.25 | $109.20 |
| Purchase #2 | $114.99 | 9.454% | $125.8612 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $74.76 | 6.143% | $79.3525 | $79.35 | $79.35 | $79.40 |
| Purchase #4 | $117.72 | 8.459% | $127.6779 | $127.68 | $127.70 | $127.70 |
| Purchase #5 | $199.74 | 10.446% | $220.6048 | $220.60 | $220.60 | $220.60 |
| Purchase #6 | $142.28 | 5.763% | $150.4796 | $150.48 | $150.50 | $150.50 |
| Purchase #7 | $243.96 | 4.625% | $255.2432 | $255.24 | $255.25 | $255.20 |
| 7 purchase totals = | $998.71 | $1,068.4591 | $1,068.45 | $1,068.50 | $1,068.50 | |