| 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 | $69.32 | 6.519% | $73.839 | $73.84 | $73.85 | $73.80 |
| Purchase #2 | $65.58 | 5.130% | $68.9443 | $68.94 | $68.95 | $68.90 |
| Purchase #3 | $88.50 | 10.734% | $97.9996 | $98.00 | $98.00 | $98.00 |
| Purchase #4 | $235.56 | 5.773% | $249.1589 | $249.16 | $249.15 | $249.20 |
| Purchase #5 | $78.90 | 7.103% | $84.5043 | $84.50 | $84.50 | $84.50 |
| Purchase #6 | $143.62 | 6.224% | $152.5589 | $152.56 | $152.55 | $152.60 |
| Purchase #7 | $236.30 | 5.187% | $248.5569 | $248.56 | $248.55 | $248.60 |
| 7 purchase totals = | $917.78 | $975.5619 | $975.56 | $975.55 | $975.60 | |