| 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 | $92.47 | 3.548% | $95.7508 | $95.75 | $95.75 | $95.80 |
| Purchase #2 | $103.59 | 12.639% | $116.6827 | $116.68 | $116.70 | $116.70 |
| Purchase #3 | $240.28 | 12.205% | $269.6062 | $269.61 | $269.60 | $269.60 |
| Purchase #4 | $25.40 | 11.481% | $28.3162 | $28.32 | $28.30 | $28.30 |
| Purchase #5 | $249.88 | 7.600% | $268.8709 | $268.87 | $268.85 | $268.90 |
| Purchase #6 | $80.79 | 4.312% | $84.2737 | $84.27 | $84.25 | $84.30 |
| Purchase #7 | $45.79 | 4.516% | $47.8579 | $47.86 | $47.85 | $47.90 |
| 7 purchase totals = | $838.20 | $911.3584 | $911.36 | $911.30 | $911.50 | |