| 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 | $204.98 | 4.646% | $214.5034 | $214.50 | $214.50 | $214.50 |
| Purchase #2 | $104.36 | 12.447% | $117.3497 | $117.35 | $117.35 | $117.30 |
| Purchase #3 | $30.34 | 7.223% | $32.5315 | $32.53 | $32.55 | $32.50 |
| Purchase #4 | $188.62 | 12.727% | $212.6257 | $212.63 | $212.65 | $212.60 |
| Purchase #5 | $209.44 | 11.347% | $233.2052 | $233.21 | $233.20 | $233.20 |
| Purchase #6 | $160.78 | 10.826% | $178.186 | $178.19 | $178.20 | $178.20 |
| Purchase #7 | $9.65 | 5.495% | $10.1803 | $10.18 | $10.20 | $10.20 |
| 7 purchase totals = | $908.17 | $998.5818 | $998.59 | $998.65 | $998.50 | |