| 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 | $88.73 | 7.142% | $95.0671 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $36.36 | 6.140% | $38.5925 | $38.59 | $38.60 | $38.60 |
| Purchase #3 | $171.86 | 8.753% | $186.9029 | $186.90 | $186.90 | $186.90 |
| Purchase #4 | $148.86 | 3.146% | $153.5431 | $153.54 | $153.55 | $153.50 |
| Purchase #5 | $120.32 | 12.571% | $135.4454 | $135.45 | $135.45 | $135.40 |
| Purchase #6 | $28.52 | 13.794% | $32.454 | $32.45 | $32.45 | $32.50 |
| Purchase #7 | $163.80 | 3.469% | $169.4822 | $169.48 | $169.50 | $169.50 |
| 7 purchase totals = | $758.45 | $811.4872 | $811.48 | $811.50 | $811.50 | |