| 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 | $103.77 | 9.559% | $113.6894 | $113.69 | $113.70 | $113.70 |
| Purchase #2 | $80.51 | 8.562% | $87.4033 | $87.40 | $87.40 | $87.40 |
| Purchase #3 | $30.96 | 11.524% | $34.5278 | $34.53 | $34.55 | $34.50 |
| Purchase #4 | $145.58 | 7.723% | $156.8231 | $156.82 | $156.80 | $156.80 |
| Purchase #5 | $219.44 | 9.636% | $240.5852 | $240.59 | $240.60 | $240.60 |
| Purchase #6 | $140.26 | 11.373% | $156.2118 | $156.21 | $156.20 | $156.20 |
| Purchase #7 | $198.87 | 9.338% | $217.4405 | $217.44 | $217.45 | $217.40 |
| 7 purchase totals = | $919.39 | $1,006.6811 | $1,006.68 | $1,006.70 | $1,006.60 | |