| 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 | $46.87 | 11.566% | $52.291 | $52.29 | $52.30 | $52.30 |
| Purchase #2 | $249.85 | 3.726% | $259.1594 | $259.16 | $259.15 | $259.20 |
| Purchase #3 | $218.67 | 12.508% | $246.0212 | $246.02 | $246.00 | $246.00 |
| Purchase #4 | $62.35 | 5.777% | $65.952 | $65.95 | $65.95 | $66.00 |
| Purchase #5 | $227.71 | 7.834% | $245.5488 | $245.55 | $245.55 | $245.50 |
| Purchase #6 | $225.41 | 12.457% | $253.4893 | $253.49 | $253.50 | $253.50 |
| Purchase #7 | $25.84 | 9.209% | $28.2196 | $28.22 | $28.20 | $28.20 |
| 7 purchase totals = | $1,056.70 | $1,150.6813 | $1,150.68 | $1,150.65 | $1,150.70 | |