| 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 | $149.34 | 12.863% | $168.5496 | $168.55 | $168.55 | $168.50 |
| Purchase #2 | $194.37 | 4.824% | $203.7464 | $203.75 | $203.75 | $203.70 |
| Purchase #3 | $6.64 | 7.273% | $7.1229 | $7.12 | $7.10 | $7.10 |
| Purchase #4 | $88.51 | 5.828% | $93.6684 | $93.67 | $93.65 | $93.70 |
| Purchase #5 | $51.54 | 11.389% | $57.4099 | $57.41 | $57.40 | $57.40 |
| Purchase #6 | $70.84 | 9.291% | $77.4217 | $77.42 | $77.40 | $77.40 |
| Purchase #7 | $63.80 | 9.759% | $70.0262 | $70.03 | $70.05 | $70.00 |
| 7 purchase totals = | $625.04 | $677.9451 | $677.95 | $677.90 | $677.80 | |