| 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 | $91.77 | 11.803% | $102.6016 | $102.60 | $102.60 | $102.60 |
| Purchase #2 | $57.92 | 8.628% | $62.9173 | $62.92 | $62.90 | $62.90 |
| Purchase #3 | $143.51 | 4.175% | $149.5015 | $149.50 | $149.50 | $149.50 |
| Purchase #4 | $190.69 | 3.421% | $197.2135 | $197.21 | $197.20 | $197.20 |
| Purchase #5 | $192.29 | 11.443% | $214.2937 | $214.29 | $214.30 | $214.30 |
| Purchase #6 | $198.31 | 4.692% | $207.6147 | $207.61 | $207.60 | $207.60 |
| Purchase #7 | $211.78 | 11.649% | $236.4503 | $236.45 | $236.45 | $236.50 |
| 7 purchase totals = | $1,086.27 | $1,170.5926 | $1,170.58 | $1,170.55 | $1,170.60 | |