| 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 | $22.63 | 13.430% | $25.6692 | $25.67 | $25.65 | $25.70 |
| Purchase #2 | $189.80 | 9.450% | $207.7361 | $207.74 | $207.75 | $207.70 |
| Purchase #3 | $60.38 | 11.691% | $67.439 | $67.44 | $67.45 | $67.40 |
| Purchase #4 | $36.65 | 7.675% | $39.4629 | $39.46 | $39.45 | $39.50 |
| Purchase #5 | $153.42 | 7.406% | $164.7823 | $164.78 | $164.80 | $164.80 |
| Purchase #6 | $114.83 | 6.808% | $122.6476 | $122.65 | $122.65 | $122.60 |
| Purchase #7 | $179.47 | 12.654% | $202.1801 | $202.18 | $202.20 | $202.20 |
| 7 purchase totals = | $757.18 | $829.9172 | $829.92 | $829.95 | $829.90 | |