| 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 | $113.96 | 4.224% | $118.7737 | $118.77 | $118.75 | $118.80 |
| Purchase #2 | $159.53 | 6.144% | $169.3315 | $169.33 | $169.35 | $169.30 |
| Purchase #3 | $249.70 | 5.653% | $263.8155 | $263.82 | $263.80 | $263.80 |
| Purchase #4 | $149.25 | 13.369% | $169.2032 | $169.20 | $169.20 | $169.20 |
| Purchase #5 | $14.30 | 7.588% | $15.3851 | $15.39 | $15.40 | $15.40 |
| Purchase #6 | $145.62 | 3.380% | $150.542 | $150.54 | $150.55 | $150.50 |
| Purchase #7 | $159.72 | 6.157% | $169.554 | $169.55 | $169.55 | $169.60 |
| 7 purchase totals = | $992.08 | $1,056.6050 | $1,056.60 | $1,056.60 | $1,056.60 | |