| 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 | $53.35 | 10.300% | $58.8451 | $58.85 | $58.85 | $58.80 |
| Purchase #2 | $70.66 | 7.595% | $76.0266 | $76.03 | $76.05 | $76.00 |
| Purchase #3 | $27.70 | 7.201% | $29.6947 | $29.69 | $29.70 | $29.70 |
| Purchase #4 | $35.84 | 9.423% | $39.2172 | $39.22 | $39.20 | $39.20 |
| Purchase #5 | $145.91 | 5.821% | $154.4034 | $154.40 | $154.40 | $154.40 |
| Purchase #6 | $194.67 | 3.424% | $201.3355 | $201.34 | $201.35 | $201.30 |
| Purchase #7 | $81.82 | 13.511% | $92.8747 | $92.87 | $92.85 | $92.90 |
| 7 purchase totals = | $609.95 | $652.3972 | $652.40 | $652.40 | $652.30 | |