| 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 | $140.88 | 6.658% | $150.2598 | $150.26 | $150.25 | $150.30 |
| Purchase #2 | $120.77 | 13.231% | $136.7491 | $136.75 | $136.75 | $136.70 |
| Purchase #3 | $162.94 | 9.449% | $178.3362 | $178.34 | $178.35 | $178.30 |
| Purchase #4 | $246.88 | 6.538% | $263.021 | $263.02 | $263.00 | $263.00 |
| Purchase #5 | $203.39 | 5.737% | $215.0585 | $215.06 | $215.05 | $215.10 |
| Purchase #6 | $163.49 | 3.694% | $169.5293 | $169.53 | $169.55 | $169.50 |
| Purchase #7 | $132.49 | 6.210% | $140.7176 | $140.72 | $140.70 | $140.70 |
| 7 purchase totals = | $1,170.84 | $1,253.6715 | $1,253.68 | $1,253.65 | $1,253.60 | |