| 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 | $214.26 | 4.312% | $223.4989 | $223.50 | $223.50 | $223.50 |
| Purchase #2 | $50.29 | 8.757% | $54.6939 | $54.69 | $54.70 | $54.70 |
| Purchase #3 | $249.27 | 13.211% | $282.2011 | $282.20 | $282.20 | $282.20 |
| Purchase #4 | $180.84 | 13.290% | $204.8736 | $204.87 | $204.85 | $204.90 |
| Purchase #5 | $136.56 | 3.652% | $141.5472 | $141.55 | $141.55 | $141.50 |
| Purchase #6 | $69.98 | 4.563% | $73.1732 | $73.17 | $73.15 | $73.20 |
| Purchase #7 | $29.71 | 5.661% | $31.3919 | $31.39 | $31.40 | $31.40 |
| 7 purchase totals = | $930.91 | $1,011.3798 | $1,011.37 | $1,011.35 | $1,011.40 | |