| 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 | $24.90 | 13.230% | $28.1943 | $28.19 | $28.20 | $28.20 |
| Purchase #2 | $195.58 | 3.760% | $202.9338 | $202.93 | $202.95 | $202.90 |
| Purchase #3 | $30.80 | 5.156% | $32.388 | $32.39 | $32.40 | $32.40 |
| Purchase #4 | $116.82 | 11.505% | $130.2601 | $130.26 | $130.25 | $130.30 |
| Purchase #5 | $194.50 | 9.786% | $213.5338 | $213.53 | $213.55 | $213.50 |
| Purchase #6 | $32.30 | 10.602% | $35.7244 | $35.72 | $35.70 | $35.70 |
| Purchase #7 | $164.30 | 11.151% | $182.6211 | $182.62 | $182.60 | $182.60 |
| 7 purchase totals = | $759.20 | $825.6555 | $825.64 | $825.65 | $825.60 | |