| 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 | $41.70 | 12.848% | $47.0576 | $47.06 | $47.05 | $47.10 |
| Purchase #2 | $194.69 | 7.141% | $208.5928 | $208.59 | $208.60 | $208.60 |
| Purchase #3 | $236.26 | 11.127% | $262.5487 | $262.55 | $262.55 | $262.50 |
| Purchase #4 | $177.80 | 12.654% | $200.2988 | $200.30 | $200.30 | $200.30 |
| Purchase #5 | $55.61 | 9.564% | $60.9285 | $60.93 | $60.95 | $60.90 |
| Purchase #6 | $90.95 | 8.431% | $98.618 | $98.62 | $98.60 | $98.60 |
| Purchase #7 | $193.94 | 6.806% | $207.1396 | $207.14 | $207.15 | $207.10 |
| 7 purchase totals = | $990.95 | $1,085.1840 | $1,085.19 | $1,085.20 | $1,085.10 | |