| 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 | $202.46 | 11.625% | $225.996 | $226.00 | $226.00 | $226.00 |
| Purchase #2 | $131.66 | 8.241% | $142.5101 | $142.51 | $142.50 | $142.50 |
| Purchase #3 | $50.80 | 8.434% | $55.0845 | $55.08 | $55.10 | $55.10 |
| Purchase #4 | $90.53 | 13.573% | $102.8176 | $102.82 | $102.80 | $102.80 |
| Purchase #5 | $80.30 | 3.397% | $83.0278 | $83.03 | $83.05 | $83.00 |
| Purchase #6 | $124.52 | 7.438% | $133.7818 | $133.78 | $133.80 | $133.80 |
| Purchase #7 | $166.26 | 6.154% | $176.4916 | $176.49 | $176.50 | $176.50 |
| 7 purchase totals = | $846.53 | $919.7094 | $919.71 | $919.75 | $919.70 | |