| 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 | $104.61 | 12.755% | $117.953 | $117.95 | $117.95 | $118.00 |
| Purchase #2 | $84.84 | 13.714% | $96.475 | $96.48 | $96.50 | $96.50 |
| Purchase #3 | $197.93 | 9.249% | $216.2365 | $216.24 | $216.25 | $216.20 |
| Purchase #4 | $7.49 | 5.273% | $7.8849 | $7.88 | $7.90 | $7.90 |
| Purchase #5 | $80.66 | 4.611% | $84.3792 | $84.38 | $84.40 | $84.40 |
| Purchase #6 | $178.88 | 3.323% | $184.8242 | $184.82 | $184.80 | $184.80 |
| Purchase #7 | $84.88 | 3.307% | $87.687 | $87.69 | $87.70 | $87.70 |
| 7 purchase totals = | $739.29 | $795.4398 | $795.44 | $795.50 | $795.50 | |