| 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 | $211.27 | 4.712% | $221.225 | $221.23 | $221.25 | $221.20 |
| Purchase #2 | $209.64 | 11.347% | $233.4279 | $233.43 | $233.45 | $233.40 |
| Purchase #3 | $66.26 | 8.166% | $71.6708 | $71.67 | $71.65 | $71.70 |
| Purchase #4 | $225.66 | 10.457% | $249.2573 | $249.26 | $249.25 | $249.30 |
| Purchase #5 | $191.82 | 6.592% | $204.4648 | $204.46 | $204.45 | $204.50 |
| Purchase #6 | $205.86 | 7.633% | $221.5733 | $221.57 | $221.55 | $221.60 |
| Purchase #7 | $147.34 | 7.763% | $158.778 | $158.78 | $158.80 | $158.80 |
| 7 purchase totals = | $1,257.85 | $1,360.3971 | $1,360.40 | $1,360.40 | $1,360.50 | |