| 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 | $86.63 | 8.158% | $93.6973 | $93.70 | $93.70 | $93.70 |
| Purchase #2 | $30.76 | 6.340% | $32.7102 | $32.71 | $32.70 | $32.70 |
| Purchase #3 | $147.85 | 12.483% | $166.3061 | $166.31 | $166.30 | $166.30 |
| Purchase #4 | $230.86 | 3.393% | $238.6931 | $238.69 | $238.70 | $238.70 |
| Purchase #5 | $87.51 | 6.342% | $93.0599 | $93.06 | $93.05 | $93.10 |
| Purchase #6 | $133.47 | 5.771% | $141.1726 | $141.17 | $141.15 | $141.20 |
| Purchase #7 | $193.74 | 12.784% | $218.5077 | $218.51 | $218.50 | $218.50 |
| 7 purchase totals = | $910.82 | $984.1469 | $984.15 | $984.10 | $984.20 | |