| 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 | $197.89 | 6.576% | $210.9032 | $210.90 | $210.90 | $210.90 |
| Purchase #2 | $195.74 | 6.379% | $208.2263 | $208.23 | $208.25 | $208.20 |
| Purchase #3 | $109.33 | 10.238% | $120.5232 | $120.52 | $120.50 | $120.50 |
| Purchase #4 | $246.92 | 6.397% | $262.7155 | $262.72 | $262.70 | $262.70 |
| Purchase #5 | $124.27 | 10.733% | $137.6079 | $137.61 | $137.60 | $137.60 |
| Purchase #6 | $211.99 | 4.226% | $220.9487 | $220.95 | $220.95 | $220.90 |
| Purchase #7 | $71.42 | 3.137% | $73.6604 | $73.66 | $73.65 | $73.70 |
| 7 purchase totals = | $1,157.56 | $1,234.5852 | $1,234.59 | $1,234.55 | $1,234.50 | |