| 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 | $120.47 | 4.365% | $125.7285 | $125.73 | $125.75 | $125.70 |
| Purchase #2 | $212.46 | 12.672% | $239.3829 | $239.38 | $239.40 | $239.40 |
| Purchase #3 | $175.55 | 11.607% | $195.9261 | $195.93 | $195.95 | $195.90 |
| Purchase #4 | $67.40 | 13.544% | $76.5287 | $76.53 | $76.55 | $76.50 |
| Purchase #5 | $125.71 | 4.339% | $131.1646 | $131.16 | $131.15 | $131.20 |
| Purchase #6 | $123.90 | 9.221% | $135.3248 | $135.32 | $135.30 | $135.30 |
| Purchase #7 | $104.77 | 3.167% | $108.0881 | $108.09 | $108.10 | $108.10 |
| 7 purchase totals = | $930.26 | $1,012.1437 | $1,012.14 | $1,012.20 | $1,012.10 | |