| 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 | $89.30 | 6.316% | $94.9402 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $241.74 | 13.714% | $274.8922 | $274.89 | $274.90 | $274.90 |
| Purchase #3 | $25.30 | 12.356% | $28.4261 | $28.43 | $28.45 | $28.40 |
| Purchase #4 | $224.35 | 9.610% | $245.91 | $245.91 | $245.90 | $245.90 |
| Purchase #5 | $36.62 | 5.110% | $38.4913 | $38.49 | $38.50 | $38.50 |
| Purchase #6 | $24.95 | 9.544% | $27.3312 | $27.33 | $27.35 | $27.30 |
| Purchase #7 | $112.30 | 6.183% | $119.2435 | $119.24 | $119.25 | $119.20 |
| 7 purchase totals = | $754.56 | $829.2345 | $829.23 | $829.30 | $829.10 | |