| 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 | $98.82 | 8.270% | $106.9924 | $106.99 | $107.00 | $107.00 |
| Purchase #2 | $167.53 | 12.224% | $188.0089 | $188.01 | $188.00 | $188.00 |
| Purchase #3 | $193.81 | 4.816% | $203.1439 | $203.14 | $203.15 | $203.10 |
| Purchase #4 | $114.28 | 4.356% | $119.258 | $119.26 | $119.25 | $119.30 |
| Purchase #5 | $137.77 | 8.592% | $149.6072 | $149.61 | $149.60 | $149.60 |
| Purchase #6 | $229.54 | 13.321% | $260.117 | $260.12 | $260.10 | $260.10 |
| Purchase #7 | $158.53 | 7.581% | $170.5482 | $170.55 | $170.55 | $170.50 |
| 7 purchase totals = | $1,100.28 | $1,197.6756 | $1,197.68 | $1,197.65 | $1,197.60 | |