| 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 | $82.93 | 6.814% | $88.5809 | $88.58 | $88.60 | $88.60 |
| Purchase #2 | $145.58 | 10.695% | $161.1498 | $161.15 | $161.15 | $161.10 |
| Purchase #3 | $161.89 | 8.394% | $175.479 | $175.48 | $175.50 | $175.50 |
| Purchase #4 | $196.69 | 3.564% | $203.7 | $203.70 | $203.70 | $203.70 |
| Purchase #5 | $177.82 | 9.740% | $195.1397 | $195.14 | $195.15 | $195.10 |
| Purchase #6 | $37.29 | 9.397% | $40.7941 | $40.79 | $40.80 | $40.80 |
| Purchase #7 | $235.68 | 5.825% | $249.4084 | $249.41 | $249.40 | $249.40 |
| 7 purchase totals = | $1,037.88 | $1,114.2519 | $1,114.25 | $1,114.30 | $1,114.20 | |