| 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 | $136.55 | 12.577% | $153.7239 | $153.72 | $153.70 | $153.70 |
| Purchase #2 | $148.68 | 7.346% | $159.602 | $159.60 | $159.60 | $159.60 |
| Purchase #3 | $203.34 | 9.385% | $222.4235 | $222.42 | $222.40 | $222.40 |
| Purchase #4 | $87.32 | 4.863% | $91.5664 | $91.57 | $91.55 | $91.60 |
| Purchase #5 | $184.25 | 9.534% | $201.8164 | $201.82 | $201.80 | $201.80 |
| Purchase #6 | $240.34 | 11.286% | $267.4648 | $267.46 | $267.45 | $267.50 |
| Purchase #7 | $205.60 | 5.533% | $216.9758 | $216.98 | $217.00 | $217.00 |
| 7 purchase totals = | $1,206.08 | $1,313.5728 | $1,313.57 | $1,313.50 | $1,313.60 | |