| 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 | $204.80 | 10.542% | $226.39 | $226.39 | $226.40 | $226.40 |
| Purchase #2 | $126.82 | 12.395% | $142.5393 | $142.54 | $142.55 | $142.50 |
| Purchase #3 | $111.31 | 11.766% | $124.4067 | $124.41 | $124.40 | $124.40 |
| Purchase #4 | $172.46 | 5.329% | $181.6504 | $181.65 | $181.65 | $181.70 |
| Purchase #5 | $63.74 | 11.511% | $71.0771 | $71.08 | $71.10 | $71.10 |
| Purchase #6 | $81.73 | 3.353% | $84.4704 | $84.47 | $84.45 | $84.50 |
| Purchase #7 | $215.78 | 11.404% | $240.3876 | $240.39 | $240.40 | $240.40 |
| 7 purchase totals = | $976.64 | $1,070.9215 | $1,070.93 | $1,070.95 | $1,071.00 | |