| 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 | $235.87 | 7.740% | $254.1263 | $254.13 | $254.15 | $254.10 |
| Purchase #2 | $178.42 | 9.872% | $196.0336 | $196.03 | $196.05 | $196.00 |
| Purchase #3 | $104.99 | 10.874% | $116.4066 | $116.41 | $116.40 | $116.40 |
| Purchase #4 | $50.76 | 10.202% | $55.9385 | $55.94 | $55.95 | $55.90 |
| Purchase #5 | $28.41 | 13.465% | $32.2354 | $32.24 | $32.25 | $32.20 |
| Purchase #6 | $94.64 | 13.853% | $107.7505 | $107.75 | $107.75 | $107.80 |
| Purchase #7 | $193.68 | 4.720% | $202.8217 | $202.82 | $202.80 | $202.80 |
| 7 purchase totals = | $886.77 | $965.3126 | $965.32 | $965.35 | $965.20 | |