| 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 | $156.81 | 5.277% | $165.0849 | $165.08 | $165.10 | $165.10 |
| Purchase #2 | $176.47 | 10.226% | $194.5158 | $194.52 | $194.50 | $194.50 |
| Purchase #3 | $155.44 | 7.591% | $167.2395 | $167.24 | $167.25 | $167.20 |
| Purchase #4 | $223.96 | 4.303% | $233.597 | $233.60 | $233.60 | $233.60 |
| Purchase #5 | $113.95 | 3.702% | $118.1684 | $118.17 | $118.15 | $118.20 |
| Purchase #6 | $183.50 | 3.580% | $190.0693 | $190.07 | $190.05 | $190.10 |
| Purchase #7 | $212.45 | 9.759% | $233.183 | $233.18 | $233.20 | $233.20 |
| 7 purchase totals = | $1,222.58 | $1,301.8579 | $1,301.86 | $1,301.85 | $1,301.90 | |