| 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 | $190.71 | 3.570% | $197.5183 | $197.52 | $197.50 | $197.50 |
| Purchase #2 | $220.83 | 11.794% | $246.8747 | $246.87 | $246.85 | $246.90 |
| Purchase #3 | $240.61 | 6.201% | $255.5302 | $255.53 | $255.55 | $255.50 |
| Purchase #4 | $96.85 | 9.712% | $106.2561 | $106.26 | $106.25 | $106.30 |
| Purchase #5 | $195.42 | 12.327% | $219.5094 | $219.51 | $219.50 | $219.50 |
| Purchase #6 | $157.45 | 5.585% | $166.2436 | $166.24 | $166.25 | $166.20 |
| Purchase #7 | $185.30 | 9.842% | $203.5372 | $203.54 | $203.55 | $203.50 |
| 7 purchase totals = | $1,287.17 | $1,395.4695 | $1,395.47 | $1,395.45 | $1,395.40 | |