| 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 | $146.49 | 4.690% | $153.3604 | $153.36 | $153.35 | $153.40 |
| Purchase #2 | $95.47 | 12.661% | $107.5575 | $107.56 | $107.55 | $107.60 |
| Purchase #3 | $61.62 | 3.117% | $63.5407 | $63.54 | $63.55 | $63.50 |
| Purchase #4 | $203.73 | 4.315% | $212.5209 | $212.52 | $212.50 | $212.50 |
| Purchase #5 | $115.70 | 13.493% | $131.3114 | $131.31 | $131.30 | $131.30 |
| Purchase #6 | $197.84 | 7.426% | $212.5316 | $212.53 | $212.55 | $212.50 |
| Purchase #7 | $58.70 | 9.659% | $64.3698 | $64.37 | $64.35 | $64.40 |
| 7 purchase totals = | $879.55 | $945.1923 | $945.19 | $945.15 | $945.20 | |