| 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 | $209.45 | 5.630% | $221.242 | $221.24 | $221.25 | $221.20 |
| Purchase #2 | $185.99 | 7.579% | $200.0862 | $200.09 | $200.10 | $200.10 |
| Purchase #3 | $64.44 | 8.821% | $70.1243 | $70.12 | $70.10 | $70.10 |
| Purchase #4 | $242.58 | 7.328% | $260.3563 | $260.36 | $260.35 | $260.40 |
| Purchase #5 | $181.27 | 7.444% | $194.7637 | $194.76 | $194.75 | $194.80 |
| Purchase #6 | $197.56 | 4.591% | $206.63 | $206.63 | $206.65 | $206.60 |
| Purchase #7 | $47.41 | 5.461% | $49.9991 | $50.00 | $50.00 | $50.00 |
| 7 purchase totals = | $1,128.70 | $1,203.2016 | $1,203.20 | $1,203.20 | $1,203.20 | |