| 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 | $92.29 | 10.773% | $102.2324 | $102.23 | $102.25 | $102.20 |
| Purchase #2 | $68.74 | 7.309% | $73.7642 | $73.76 | $73.75 | $73.80 |
| Purchase #3 | $152.41 | 6.196% | $161.8533 | $161.85 | $161.85 | $161.90 |
| Purchase #4 | $226.35 | 8.825% | $246.3254 | $246.33 | $246.35 | $246.30 |
| Purchase #5 | $232.47 | 5.730% | $245.7905 | $245.79 | $245.80 | $245.80 |
| Purchase #6 | $109.55 | 7.214% | $117.4529 | $117.45 | $117.45 | $117.50 |
| Purchase #7 | $232.95 | 10.344% | $257.0463 | $257.05 | $257.05 | $257.00 |
| 7 purchase totals = | $1,114.76 | $1,204.4650 | $1,204.46 | $1,204.50 | $1,204.50 | |