| 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 | $97.32 | 10.713% | $107.7459 | $107.75 | $107.75 | $107.70 |
| Purchase #2 | $54.84 | 6.845% | $58.5938 | $58.59 | $58.60 | $58.60 |
| Purchase #3 | $90.65 | 6.232% | $96.2993 | $96.30 | $96.30 | $96.30 |
| Purchase #4 | $245.48 | 13.432% | $278.4529 | $278.45 | $278.45 | $278.50 |
| Purchase #5 | $151.52 | 12.658% | $170.6994 | $170.70 | $170.70 | $170.70 |
| Purchase #6 | $63.44 | 7.384% | $68.1244 | $68.12 | $68.10 | $68.10 |
| Purchase #7 | $67.43 | 9.779% | $74.024 | $74.02 | $74.00 | $74.00 |
| 7 purchase totals = | $770.68 | $853.9397 | $853.93 | $853.90 | $853.90 | |