| 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 | $221.28 | 12.613% | $249.19 | $249.19 | $249.20 | $249.20 |
| Purchase #2 | $183.36 | 8.728% | $199.3637 | $199.36 | $199.35 | $199.40 |
| Purchase #3 | $40.69 | 4.398% | $42.4795 | $42.48 | $42.50 | $42.50 |
| Purchase #4 | $218.80 | 8.181% | $236.7 | $236.70 | $236.70 | $236.70 |
| Purchase #5 | $10.33 | 5.291% | $10.8766 | $10.88 | $10.90 | $10.90 |
| Purchase #6 | $152.38 | 4.775% | $159.6561 | $159.66 | $159.65 | $159.70 |
| Purchase #7 | $243.81 | 10.379% | $269.115 | $269.12 | $269.10 | $269.10 |
| 7 purchase totals = | $1,070.65 | $1,167.3809 | $1,167.39 | $1,167.40 | $1,167.50 | |