| 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 | $124.99 | 6.771% | $133.4531 | $133.45 | $133.45 | $133.50 |
| Purchase #2 | $151.71 | 12.376% | $170.4856 | $170.49 | $170.50 | $170.50 |
| Purchase #3 | $219.64 | 10.757% | $243.2667 | $243.27 | $243.25 | $243.30 |
| Purchase #4 | $157.52 | 9.451% | $172.4072 | $172.41 | $172.40 | $172.40 |
| Purchase #5 | $230.35 | 8.544% | $250.0311 | $250.03 | $250.05 | $250.00 |
| Purchase #6 | $36.80 | 11.328% | $40.9687 | $40.97 | $40.95 | $41.00 |
| Purchase #7 | $76.91 | 8.423% | $83.3881 | $83.39 | $83.40 | $83.40 |
| 7 purchase totals = | $997.92 | $1,094.0005 | $1,094.01 | $1,094.00 | $1,094.10 | |