| 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 | $244.59 | 7.404% | $262.6994 | $262.70 | $262.70 | $262.70 |
| Purchase #2 | $119.49 | 9.320% | $130.6265 | $130.63 | $130.65 | $130.60 |
| Purchase #3 | $231.53 | 9.192% | $252.8122 | $252.81 | $252.80 | $252.80 |
| Purchase #4 | $213.86 | 6.139% | $226.9889 | $226.99 | $227.00 | $227.00 |
| Purchase #5 | $122.43 | 7.143% | $131.1752 | $131.18 | $131.20 | $131.20 |
| Purchase #6 | $230.86 | 8.254% | $249.9152 | $249.92 | $249.90 | $249.90 |
| Purchase #7 | $221.67 | 13.801% | $252.2627 | $252.26 | $252.25 | $252.30 |
| 7 purchase totals = | $1,384.43 | $1,506.4801 | $1,506.49 | $1,506.50 | $1,506.50 | |