| 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 | $51.89 | 7.137% | $55.5934 | $55.59 | $55.60 | $55.60 |
| Purchase #2 | $16.27 | 3.181% | $16.7875 | $16.79 | $16.80 | $16.80 |
| Purchase #3 | $249.61 | 10.601% | $276.0712 | $276.07 | $276.05 | $276.10 |
| Purchase #4 | $31.83 | 9.188% | $34.7545 | $34.75 | $34.75 | $34.80 |
| Purchase #5 | $54.81 | 10.148% | $60.3721 | $60.37 | $60.35 | $60.40 |
| Purchase #6 | $156.65 | 13.278% | $177.45 | $177.45 | $177.45 | $177.50 |
| Purchase #7 | $154.94 | 13.370% | $175.6555 | $175.66 | $175.65 | $175.70 |
| 7 purchase totals = | $716.00 | $796.6842 | $796.68 | $796.65 | $796.90 | |