| 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 | $204.85 | 10.697% | $226.7628 | $226.76 | $226.75 | $226.80 |
| Purchase #2 | $60.86 | 6.444% | $64.7818 | $64.78 | $64.80 | $64.80 |
| Purchase #3 | $47.40 | 3.456% | $49.0381 | $49.04 | $49.05 | $49.00 |
| Purchase #4 | $54.85 | 12.388% | $61.6448 | $61.64 | $61.65 | $61.60 |
| Purchase #5 | $141.54 | 10.252% | $156.0507 | $156.05 | $156.05 | $156.10 |
| Purchase #6 | $133.95 | 13.306% | $151.7734 | $151.77 | $151.75 | $151.80 |
| Purchase #7 | $160.46 | 11.874% | $179.513 | $179.51 | $179.50 | $179.50 |
| 7 purchase totals = | $803.91 | $889.5646 | $889.55 | $889.55 | $889.60 | |