| 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 | $146.25 | 4.595% | $152.9702 | $152.97 | $152.95 | $153.00 |
| Purchase #2 | $24.26 | 10.817% | $26.8842 | $26.88 | $26.90 | $26.90 |
| Purchase #3 | $190.72 | 8.387% | $206.7157 | $206.72 | $206.70 | $206.70 |
| Purchase #4 | $172.36 | 4.334% | $179.8301 | $179.83 | $179.85 | $179.80 |
| Purchase #5 | $165.85 | 11.307% | $184.6027 | $184.60 | $184.60 | $184.60 |
| Purchase #6 | $87.95 | 13.581% | $99.8945 | $99.89 | $99.90 | $99.90 |
| Purchase #7 | $91.67 | 7.663% | $98.6947 | $98.69 | $98.70 | $98.70 |
| 7 purchase totals = | $879.06 | $949.5921 | $949.58 | $949.60 | $949.60 | |