| 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 | $220.47 | 12.583% | $248.2117 | $248.21 | $248.20 | $248.20 |
| Purchase #2 | $232.96 | 9.761% | $255.6992 | $255.70 | $255.70 | $255.70 |
| Purchase #3 | $48.78 | 3.664% | $50.5673 | $50.57 | $50.55 | $50.60 |
| Purchase #4 | $185.63 | 6.269% | $197.2671 | $197.27 | $197.25 | $197.30 |
| Purchase #5 | $102.58 | 4.565% | $107.2628 | $107.26 | $107.25 | $107.30 |
| Purchase #6 | $80.25 | 12.483% | $90.2676 | $90.27 | $90.25 | $90.30 |
| Purchase #7 | $107.90 | 10.284% | $118.9964 | $119.00 | $119.00 | $119.00 |
| 7 purchase totals = | $978.57 | $1,068.2721 | $1,068.28 | $1,068.20 | $1,068.40 | |