| 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 | $51.97 | 8.390% | $56.3303 | $56.33 | $56.35 | $56.30 |
| Purchase #2 | $206.76 | 11.346% | $230.219 | $230.22 | $230.20 | $230.20 |
| Purchase #3 | $105.27 | 13.402% | $119.3783 | $119.38 | $119.40 | $119.40 |
| Purchase #4 | $166.78 | 11.210% | $185.476 | $185.48 | $185.50 | $185.50 |
| Purchase #5 | $50.89 | 11.334% | $56.6579 | $56.66 | $56.65 | $56.70 |
| Purchase #6 | $208.27 | 13.242% | $235.8491 | $235.85 | $235.85 | $235.80 |
| Purchase #7 | $176.40 | 12.103% | $197.7497 | $197.75 | $197.75 | $197.70 |
| 7 purchase totals = | $966.34 | $1,081.6603 | $1,081.67 | $1,081.70 | $1,081.60 | |