| 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 | $246.27 | 3.364% | $254.5545 | $254.55 | $254.55 | $254.60 |
| Purchase #2 | $230.77 | 5.731% | $243.9954 | $244.00 | $244.00 | $244.00 |
| Purchase #3 | $83.54 | 9.654% | $91.605 | $91.61 | $91.60 | $91.60 |
| Purchase #4 | $177.97 | 4.161% | $185.3753 | $185.38 | $185.40 | $185.40 |
| Purchase #5 | $8.68 | 6.388% | $9.2345 | $9.23 | $9.25 | $9.20 |
| Purchase #6 | $209.92 | 5.537% | $221.5433 | $221.54 | $221.55 | $221.50 |
| Purchase #7 | $213.78 | 8.452% | $231.8487 | $231.85 | $231.85 | $231.80 |
| 7 purchase totals = | $1,170.93 | $1,238.1567 | $1,238.16 | $1,238.20 | $1,238.10 | |