| 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 | $207.83 | 4.839% | $217.8869 | $217.89 | $217.90 | $217.90 |
| Purchase #2 | $54.46 | 3.748% | $56.5012 | $56.50 | $56.50 | $56.50 |
| Purchase #3 | $71.36 | 4.732% | $74.7368 | $74.74 | $74.75 | $74.70 |
| Purchase #4 | $101.89 | 3.741% | $105.7017 | $105.70 | $105.70 | $105.70 |
| Purchase #5 | $213.55 | 9.510% | $233.8586 | $233.86 | $233.85 | $233.90 |
| Purchase #6 | $90.94 | 3.121% | $93.7782 | $93.78 | $93.80 | $93.80 |
| Purchase #7 | $211.58 | 8.339% | $229.2237 | $229.22 | $229.20 | $229.20 |
| 7 purchase totals = | $951.61 | $1,011.6871 | $1,011.69 | $1,011.70 | $1,011.70 | |