| 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 | $246.79 | 9.688% | $270.699 | $270.70 | $270.70 | $270.70 |
| Purchase #2 | $225.58 | 11.242% | $250.9397 | $250.94 | $250.95 | $250.90 |
| Purchase #3 | $159.26 | 6.157% | $169.0656 | $169.07 | $169.05 | $169.10 |
| Purchase #4 | $169.87 | 4.555% | $177.6076 | $177.61 | $177.60 | $177.60 |
| Purchase #5 | $122.29 | 12.597% | $137.6949 | $137.69 | $137.70 | $137.70 |
| Purchase #6 | $167.43 | 4.771% | $175.4181 | $175.42 | $175.40 | $175.40 |
| Purchase #7 | $158.34 | 11.428% | $176.4351 | $176.44 | $176.45 | $176.40 |
| 7 purchase totals = | $1,249.56 | $1,357.8600 | $1,357.87 | $1,357.85 | $1,357.80 | |