| 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 | $54.49 | 4.214% | $56.7862 | $56.79 | $56.80 | $56.80 |
| Purchase #2 | $138.65 | 13.587% | $157.4884 | $157.49 | $157.50 | $157.50 |
| Purchase #3 | $240.79 | 13.626% | $273.6 | $273.60 | $273.60 | $273.60 |
| Purchase #4 | $237.87 | 6.203% | $252.6251 | $252.63 | $252.65 | $252.60 |
| Purchase #5 | $222.86 | 8.740% | $242.338 | $242.34 | $242.35 | $242.30 |
| Purchase #6 | $112.41 | 9.802% | $123.4284 | $123.43 | $123.45 | $123.40 |
| Purchase #7 | $80.37 | 6.437% | $85.5434 | $85.54 | $85.55 | $85.50 |
| 7 purchase totals = | $1,087.44 | $1,191.8095 | $1,191.82 | $1,191.90 | $1,191.70 | |