| 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 | $239.52 | 11.781% | $267.7379 | $267.74 | $267.75 | $267.70 |
| Purchase #2 | $79.57 | 6.124% | $84.4429 | $84.44 | $84.45 | $84.40 |
| Purchase #3 | $113.47 | 4.236% | $118.2766 | $118.28 | $118.30 | $118.30 |
| Purchase #4 | $21.68 | 6.694% | $23.1313 | $23.13 | $23.15 | $23.10 |
| Purchase #5 | $43.45 | 5.803% | $45.9714 | $45.97 | $45.95 | $46.00 |
| Purchase #6 | $12.59 | 8.629% | $13.6764 | $13.68 | $13.70 | $13.70 |
| Purchase #7 | $106.98 | 4.607% | $111.9086 | $111.91 | $111.90 | $111.90 |
| 7 purchase totals = | $617.26 | $665.1451 | $665.15 | $665.20 | $665.10 | |