| 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 | $124.56 | 13.337% | $141.1726 | $141.17 | $141.15 | $141.20 |
| Purchase #2 | $97.43 | 8.777% | $105.9814 | $105.98 | $106.00 | $106.00 |
| Purchase #3 | $5.71 | 9.591% | $6.2576 | $6.26 | $6.25 | $6.30 |
| Purchase #4 | $53.57 | 7.423% | $57.5465 | $57.55 | $57.55 | $57.50 |
| Purchase #5 | $86.81 | 6.519% | $92.4691 | $92.47 | $92.45 | $92.50 |
| Purchase #6 | $201.78 | 13.566% | $229.1535 | $229.15 | $229.15 | $229.20 |
| Purchase #7 | $91.34 | 13.606% | $103.7677 | $103.77 | $103.75 | $103.80 |
| 7 purchase totals = | $661.20 | $736.3484 | $736.35 | $736.30 | $736.50 | |