| 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 | $152.27 | 7.523% | $163.7253 | $163.73 | $163.75 | $163.70 |
| Purchase #2 | $148.94 | 3.515% | $154.1752 | $154.18 | $154.20 | $154.20 |
| Purchase #3 | $204.41 | 3.662% | $211.8955 | $211.90 | $211.90 | $211.90 |
| Purchase #4 | $80.78 | 6.370% | $85.9257 | $85.93 | $85.95 | $85.90 |
| Purchase #5 | $232.74 | 4.323% | $242.8014 | $242.80 | $242.80 | $242.80 |
| Purchase #6 | $137.66 | 4.624% | $144.0254 | $144.03 | $144.05 | $144.00 |
| Purchase #7 | $99.68 | 4.333% | $103.9991 | $104.00 | $104.00 | $104.00 |
| 7 purchase totals = | $1,056.48 | $1,106.5476 | $1,106.57 | $1,106.65 | $1,106.50 | |