| 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 | $204.77 | 8.264% | $221.6922 | $221.69 | $221.70 | $221.70 |
| Purchase #2 | $25.80 | 9.250% | $28.1865 | $28.19 | $28.20 | $28.20 |
| Purchase #3 | $208.29 | 7.105% | $223.089 | $223.09 | $223.10 | $223.10 |
| Purchase #4 | $70.52 | 8.633% | $76.608 | $76.61 | $76.60 | $76.60 |
| Purchase #5 | $26.41 | 7.662% | $28.4335 | $28.43 | $28.45 | $28.40 |
| Purchase #6 | $111.80 | 3.423% | $115.6269 | $115.63 | $115.65 | $115.60 |
| Purchase #7 | $169.27 | 12.401% | $190.2612 | $190.26 | $190.25 | $190.30 |
| 7 purchase totals = | $816.86 | $883.8973 | $883.90 | $883.95 | $883.90 | |