| 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 | $219.83 | 10.495% | $242.9012 | $242.90 | $242.90 | $242.90 |
| Purchase #2 | $194.39 | 13.656% | $220.9359 | $220.94 | $220.95 | $220.90 |
| Purchase #3 | $5.87 | 13.320% | $6.6519 | $6.65 | $6.65 | $6.70 |
| Purchase #4 | $59.58 | 4.681% | $62.3689 | $62.37 | $62.35 | $62.40 |
| Purchase #5 | $140.96 | 11.532% | $157.2155 | $157.22 | $157.20 | $157.20 |
| Purchase #6 | $178.42 | 5.194% | $187.6871 | $187.69 | $187.70 | $187.70 |
| Purchase #7 | $16.26 | 8.620% | $17.6616 | $17.66 | $17.65 | $17.70 |
| 7 purchase totals = | $815.31 | $895.4221 | $895.43 | $895.40 | $895.50 | |