| 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 | $104.33 | 12.259% | $117.1198 | $117.12 | $117.10 | $117.10 |
| Purchase #2 | $170.80 | 11.223% | $189.9689 | $189.97 | $189.95 | $190.00 |
| Purchase #3 | $187.89 | 13.153% | $212.6032 | $212.60 | $212.60 | $212.60 |
| Purchase #4 | $246.93 | 7.104% | $264.4719 | $264.47 | $264.45 | $264.50 |
| Purchase #5 | $103.45 | 9.510% | $113.2881 | $113.29 | $113.30 | $113.30 |
| Purchase #6 | $9.40 | 11.352% | $10.4671 | $10.47 | $10.45 | $10.50 |
| Purchase #7 | $109.34 | 3.674% | $113.3572 | $113.36 | $113.35 | $113.40 |
| 7 purchase totals = | $932.14 | $1,021.2762 | $1,021.28 | $1,021.20 | $1,021.40 | |