| 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 | $201.75 | 13.457% | $228.8995 | $228.90 | $228.90 | $228.90 |
| Purchase #2 | $34.34 | 3.251% | $35.4564 | $35.46 | $35.45 | $35.50 |
| Purchase #3 | $34.60 | 7.619% | $37.2362 | $37.24 | $37.25 | $37.20 |
| Purchase #4 | $236.33 | 4.838% | $247.7636 | $247.76 | $247.75 | $247.80 |
| Purchase #5 | $125.58 | 12.248% | $140.961 | $140.96 | $140.95 | $141.00 |
| Purchase #6 | $225.44 | 10.836% | $249.8687 | $249.87 | $249.85 | $249.90 |
| Purchase #7 | $94.45 | 8.140% | $102.1382 | $102.14 | $102.15 | $102.10 |
| 7 purchase totals = | $952.49 | $1,042.3236 | $1,042.33 | $1,042.30 | $1,042.40 | |