| 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 | $229.92 | 5.663% | $242.9404 | $242.94 | $242.95 | $242.90 |
| Purchase #2 | $56.69 | 12.461% | $63.7541 | $63.75 | $63.75 | $63.80 |
| Purchase #3 | $135.85 | 3.533% | $140.6496 | $140.65 | $140.65 | $140.60 |
| Purchase #4 | $86.42 | 10.780% | $95.7361 | $95.74 | $95.75 | $95.70 |
| Purchase #5 | $130.42 | 6.230% | $138.5452 | $138.55 | $138.55 | $138.50 |
| Purchase #6 | $45.88 | 4.145% | $47.7817 | $47.78 | $47.80 | $47.80 |
| Purchase #7 | $217.26 | 7.209% | $232.9223 | $232.92 | $232.90 | $232.90 |
| 7 purchase totals = | $902.44 | $962.3294 | $962.33 | $962.35 | $962.20 | |