| 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 | $39.35 | 13.207% | $44.547 | $44.55 | $44.55 | $44.50 |
| Purchase #2 | $101.54 | 9.680% | $111.3691 | $111.37 | $111.35 | $111.40 |
| Purchase #3 | $43.37 | 6.874% | $46.3513 | $46.35 | $46.35 | $46.40 |
| Purchase #4 | $24.47 | 6.134% | $25.971 | $25.97 | $25.95 | $26.00 |
| Purchase #5 | $49.38 | 5.361% | $52.0273 | $52.03 | $52.05 | $52.00 |
| Purchase #6 | $210.93 | 3.545% | $218.4075 | $218.41 | $218.40 | $218.40 |
| Purchase #7 | $50.96 | 9.869% | $55.9892 | $55.99 | $56.00 | $56.00 |
| 7 purchase totals = | $520.00 | $554.6624 | $554.67 | $554.65 | $554.70 | |