| 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 | $196.95 | 5.127% | $207.0476 | $207.05 | $207.05 | $207.00 |
| Purchase #2 | $231.48 | 6.192% | $245.8132 | $245.81 | $245.80 | $245.80 |
| Purchase #3 | $99.58 | 10.439% | $109.9752 | $109.98 | $110.00 | $110.00 |
| Purchase #4 | $211.53 | 11.450% | $235.7502 | $235.75 | $235.75 | $235.80 |
| Purchase #5 | $70.79 | 4.141% | $73.7214 | $73.72 | $73.70 | $73.70 |
| Purchase #6 | $46.67 | 6.449% | $49.6797 | $49.68 | $49.70 | $49.70 |
| Purchase #7 | $244.94 | 9.538% | $268.3024 | $268.30 | $268.30 | $268.30 |
| 7 purchase totals = | $1,101.94 | $1,190.2897 | $1,190.29 | $1,190.30 | $1,190.30 | |