| 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 | $62.65 | 6.137% | $66.4948 | $66.49 | $66.50 | $66.50 |
| Purchase #2 | $112.91 | 3.261% | $116.592 | $116.59 | $116.60 | $116.60 |
| Purchase #3 | $232.82 | 8.752% | $253.1964 | $253.20 | $253.20 | $253.20 |
| Purchase #4 | $214.97 | 8.626% | $233.5133 | $233.51 | $233.50 | $233.50 |
| Purchase #5 | $18.52 | 4.156% | $19.2897 | $19.29 | $19.30 | $19.30 |
| Purchase #6 | $215.25 | 10.587% | $238.0385 | $238.04 | $238.05 | $238.00 |
| Purchase #7 | $97.49 | 8.276% | $105.5583 | $105.56 | $105.55 | $105.60 |
| 7 purchase totals = | $954.61 | $1,032.6830 | $1,032.68 | $1,032.70 | $1,032.70 | |