| 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 | $113.76 | 9.602% | $124.6832 | $124.68 | $124.70 | $124.70 |
| Purchase #2 | $77.34 | 8.376% | $83.818 | $83.82 | $83.80 | $83.80 |
| Purchase #3 | $128.68 | 13.869% | $146.5266 | $146.53 | $146.55 | $146.50 |
| Purchase #4 | $87.81 | 11.839% | $98.2058 | $98.21 | $98.20 | $98.20 |
| Purchase #5 | $44.35 | 7.552% | $47.6993 | $47.70 | $47.70 | $47.70 |
| Purchase #6 | $154.43 | 7.552% | $166.0926 | $166.09 | $166.10 | $166.10 |
| Purchase #7 | $101.38 | 8.706% | $110.2061 | $110.21 | $110.20 | $110.20 |
| 7 purchase totals = | $707.75 | $777.2316 | $777.24 | $777.25 | $777.20 | |