| 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 | $92.30 | 3.565% | $95.5905 | $95.59 | $95.60 | $95.60 |
| Purchase #2 | $202.92 | 10.779% | $224.7927 | $224.79 | $224.80 | $224.80 |
| Purchase #3 | $196.34 | 4.359% | $204.8985 | $204.90 | $204.90 | $204.90 |
| Purchase #4 | $11.37 | 9.163% | $12.4118 | $12.41 | $12.40 | $12.40 |
| Purchase #5 | $176.79 | 8.549% | $191.9038 | $191.90 | $191.90 | $191.90 |
| Purchase #6 | $88.62 | 6.376% | $94.2704 | $94.27 | $94.25 | $94.30 |
| Purchase #7 | $139.75 | 4.815% | $146.479 | $146.48 | $146.50 | $146.50 |
| 7 purchase totals = | $908.09 | $970.3467 | $970.34 | $970.35 | $970.40 | |