| 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 | $173.39 | 13.596% | $196.9641 | $196.96 | $196.95 | $197.00 |
| Purchase #2 | $186.37 | 9.745% | $204.5318 | $204.53 | $204.55 | $204.50 |
| Purchase #3 | $20.45 | 8.870% | $22.2639 | $22.26 | $22.25 | $22.30 |
| Purchase #4 | $216.67 | 13.274% | $245.4308 | $245.43 | $245.45 | $245.40 |
| Purchase #5 | $171.94 | 11.183% | $191.1681 | $191.17 | $191.15 | $191.20 |
| Purchase #6 | $198.34 | 9.664% | $217.5076 | $217.51 | $217.50 | $217.50 |
| Purchase #7 | $228.52 | 8.243% | $247.3569 | $247.36 | $247.35 | $247.40 |
| 7 purchase totals = | $1,195.68 | $1,325.2232 | $1,325.22 | $1,325.20 | $1,325.30 | |