| 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 | $157.69 | 12.663% | $177.6583 | $177.66 | $177.65 | $177.70 |
| Purchase #2 | $247.61 | 6.692% | $264.1801 | $264.18 | $264.20 | $264.20 |
| Purchase #3 | $131.81 | 9.110% | $143.8179 | $143.82 | $143.80 | $143.80 |
| Purchase #4 | $204.69 | 12.123% | $229.5046 | $229.50 | $229.50 | $229.50 |
| Purchase #5 | $6.53 | 3.451% | $6.7554 | $6.76 | $6.75 | $6.80 |
| Purchase #6 | $123.87 | 12.102% | $138.8607 | $138.86 | $138.85 | $138.90 |
| Purchase #7 | $61.75 | 12.425% | $69.4224 | $69.42 | $69.40 | $69.40 |
| 7 purchase totals = | $933.95 | $1,030.1994 | $1,030.20 | $1,030.15 | $1,030.30 | |