| 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 | $181.64 | 12.641% | $204.6011 | $204.60 | $204.60 | $204.60 |
| Purchase #2 | $229.93 | 6.141% | $244.05 | $244.05 | $244.05 | $244.10 |
| Purchase #3 | $193.46 | 7.717% | $208.3893 | $208.39 | $208.40 | $208.40 |
| Purchase #4 | $158.54 | 5.482% | $167.2312 | $167.23 | $167.25 | $167.20 |
| Purchase #5 | $56.26 | 12.591% | $63.3437 | $63.34 | $63.35 | $63.30 |
| Purchase #6 | $18.95 | 11.588% | $21.1459 | $21.15 | $21.15 | $21.10 |
| Purchase #7 | $217.74 | 8.863% | $237.0383 | $237.04 | $237.05 | $237.00 |
| 7 purchase totals = | $1,056.52 | $1,145.7995 | $1,145.80 | $1,145.85 | $1,145.70 | |