| 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 | $216.84 | 4.301% | $226.1663 | $226.17 | $226.15 | $226.20 |
| Purchase #2 | $197.29 | 5.124% | $207.3991 | $207.40 | $207.40 | $207.40 |
| Purchase #3 | $189.80 | 12.540% | $213.6009 | $213.60 | $213.60 | $213.60 |
| Purchase #4 | $215.59 | 11.188% | $239.7102 | $239.71 | $239.70 | $239.70 |
| Purchase #5 | $187.42 | 4.261% | $195.406 | $195.41 | $195.40 | $195.40 |
| Purchase #6 | $213.50 | 9.255% | $233.2594 | $233.26 | $233.25 | $233.30 |
| Purchase #7 | $221.38 | 5.856% | $234.344 | $234.34 | $234.35 | $234.30 |
| 7 purchase totals = | $1,441.82 | $1,549.8859 | $1,549.89 | $1,549.85 | $1,549.90 | |