| 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 | $216.49 | 7.335% | $232.3695 | $232.37 | $232.35 | $232.40 |
| Purchase #2 | $87.97 | 3.660% | $91.1897 | $91.19 | $91.20 | $91.20 |
| Purchase #3 | $34.47 | 4.543% | $36.036 | $36.04 | $36.05 | $36.00 |
| Purchase #4 | $157.77 | 11.550% | $175.9924 | $175.99 | $176.00 | $176.00 |
| Purchase #5 | $70.81 | 12.557% | $79.7016 | $79.70 | $79.70 | $79.70 |
| Purchase #6 | $217.59 | 10.684% | $240.8373 | $240.84 | $240.85 | $240.80 |
| Purchase #7 | $153.82 | 4.459% | $160.6788 | $160.68 | $160.70 | $160.70 |
| 7 purchase totals = | $938.92 | $1,016.8053 | $1,016.81 | $1,016.85 | $1,016.80 | |