| 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 | $147.25 | 11.312% | $163.9069 | $163.91 | $163.90 | $163.90 |
| Purchase #2 | $47.71 | 7.532% | $51.3035 | $51.30 | $51.30 | $51.30 |
| Purchase #3 | $127.90 | 8.326% | $138.549 | $138.55 | $138.55 | $138.50 |
| Purchase #4 | $64.34 | 9.701% | $70.5816 | $70.58 | $70.60 | $70.60 |
| Purchase #5 | $207.85 | 3.215% | $214.5324 | $214.53 | $214.55 | $214.50 |
| Purchase #6 | $22.54 | 13.131% | $25.4997 | $25.50 | $25.50 | $25.50 |
| Purchase #7 | $27.26 | 8.276% | $29.516 | $29.52 | $29.50 | $29.50 |
| 7 purchase totals = | $644.85 | $693.8891 | $693.89 | $693.90 | $693.80 | |