| 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 | $233.49 | 7.627% | $251.2983 | $251.30 | $251.30 | $251.30 |
| Purchase #2 | $189.41 | 5.384% | $199.6078 | $199.61 | $199.60 | $199.60 |
| Purchase #3 | $198.91 | 5.452% | $209.7546 | $209.75 | $209.75 | $209.80 |
| Purchase #4 | $199.67 | 7.162% | $213.9704 | $213.97 | $213.95 | $214.00 |
| Purchase #5 | $229.62 | 5.636% | $242.5614 | $242.56 | $242.55 | $242.60 |
| Purchase #6 | $147.40 | 3.249% | $152.189 | $152.19 | $152.20 | $152.20 |
| Purchase #7 | $134.73 | 11.662% | $150.4422 | $150.44 | $150.45 | $150.40 |
| 7 purchase totals = | $1,333.23 | $1,419.8237 | $1,419.82 | $1,419.80 | $1,419.90 | |