| 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 | $65.91 | 13.383% | $74.7307 | $74.73 | $74.75 | $74.70 |
| Purchase #2 | $244.74 | 11.535% | $272.9708 | $272.97 | $272.95 | $273.00 |
| Purchase #3 | $133.31 | 4.193% | $138.8997 | $138.90 | $138.90 | $138.90 |
| Purchase #4 | $67.48 | 13.689% | $76.7173 | $76.72 | $76.70 | $76.70 |
| Purchase #5 | $76.49 | 9.595% | $83.8292 | $83.83 | $83.85 | $83.80 |
| Purchase #6 | $178.37 | 8.651% | $193.8008 | $193.80 | $193.80 | $193.80 |
| Purchase #7 | $228.40 | 3.593% | $236.6064 | $236.61 | $236.60 | $236.60 |
| 7 purchase totals = | $994.70 | $1,077.5549 | $1,077.56 | $1,077.55 | $1,077.50 | |