| 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 | $167.51 | 9.548% | $183.5039 | $183.50 | $183.50 | $183.50 |
| Purchase #2 | $14.77 | 12.751% | $16.6533 | $16.65 | $16.65 | $16.70 |
| Purchase #3 | $187.35 | 5.125% | $196.9517 | $196.95 | $196.95 | $197.00 |
| Purchase #4 | $153.51 | 11.265% | $170.8029 | $170.80 | $170.80 | $170.80 |
| Purchase #5 | $34.61 | 11.664% | $38.6469 | $38.65 | $38.65 | $38.60 |
| Purchase #6 | $81.90 | 10.859% | $90.7935 | $90.79 | $90.80 | $90.80 |
| Purchase #7 | $96.74 | 7.856% | $104.3399 | $104.34 | $104.35 | $104.30 |
| 7 purchase totals = | $736.39 | $801.6921 | $801.68 | $801.70 | $801.70 | |