| 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 | $161.76 | 7.704% | $174.222 | $174.22 | $174.20 | $174.20 |
| Purchase #2 | $27.89 | 6.845% | $29.7991 | $29.80 | $29.80 | $29.80 |
| Purchase #3 | $97.54 | 13.717% | $110.9196 | $110.92 | $110.90 | $110.90 |
| Purchase #4 | $25.63 | 13.318% | $29.0434 | $29.04 | $29.05 | $29.00 |
| Purchase #5 | $160.42 | 12.159% | $179.9255 | $179.93 | $179.95 | $179.90 |
| Purchase #6 | $245.53 | 8.612% | $266.675 | $266.68 | $266.70 | $266.70 |
| Purchase #7 | $139.59 | 5.113% | $146.7272 | $146.73 | $146.75 | $146.70 |
| 7 purchase totals = | $858.36 | $937.3118 | $937.32 | $937.35 | $937.20 | |