| 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 | $192.46 | 3.865% | $199.8986 | $199.90 | $199.90 | $199.90 |
| Purchase #2 | $105.95 | 7.232% | $113.6123 | $113.61 | $113.60 | $113.60 |
| Purchase #3 | $37.58 | 10.853% | $41.6586 | $41.66 | $41.65 | $41.70 |
| Purchase #4 | $214.86 | 3.696% | $222.8012 | $222.80 | $222.80 | $222.80 |
| Purchase #5 | $73.75 | 7.467% | $79.2569 | $79.26 | $79.25 | $79.30 |
| Purchase #6 | $94.74 | 5.873% | $100.3041 | $100.30 | $100.30 | $100.30 |
| Purchase #7 | $248.85 | 6.716% | $265.5628 | $265.56 | $265.55 | $265.60 |
| 7 purchase totals = | $968.19 | $1,023.0945 | $1,023.09 | $1,023.05 | $1,023.20 | |