| 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 | $121.67 | 3.716% | $126.1913 | $126.19 | $126.20 | $126.20 |
| Purchase #2 | $71.73 | 13.228% | $81.2184 | $81.22 | $81.20 | $81.20 |
| Purchase #3 | $56.28 | 7.293% | $60.3845 | $60.38 | $60.40 | $60.40 |
| Purchase #4 | $42.26 | 12.409% | $47.504 | $47.50 | $47.50 | $47.50 |
| Purchase #5 | $184.83 | 13.700% | $210.1517 | $210.15 | $210.15 | $210.20 |
| Purchase #6 | $110.42 | 4.119% | $114.9682 | $114.97 | $114.95 | $115.00 |
| Purchase #7 | $118.58 | 10.593% | $131.1412 | $131.14 | $131.15 | $131.10 |
| 7 purchase totals = | $705.77 | $771.5593 | $771.55 | $771.55 | $771.60 | |