| 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 | $47.47 | 11.110% | $52.7439 | $52.74 | $52.75 | $52.70 |
| Purchase #2 | $97.73 | 4.287% | $101.9197 | $101.92 | $101.90 | $101.90 |
| Purchase #3 | $247.48 | 3.171% | $255.3276 | $255.33 | $255.35 | $255.30 |
| Purchase #4 | $163.46 | 7.712% | $176.066 | $176.07 | $176.05 | $176.10 |
| Purchase #5 | $64.35 | 8.422% | $69.7696 | $69.77 | $69.75 | $69.80 |
| Purchase #6 | $88.91 | 12.667% | $100.1722 | $100.17 | $100.15 | $100.20 |
| Purchase #7 | $164.43 | 8.642% | $178.64 | $178.64 | $178.65 | $178.60 |
| 7 purchase totals = | $873.83 | $934.6390 | $934.64 | $934.60 | $934.60 | |