| 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 | $43.38 | 10.606% | $47.9809 | $47.98 | $48.00 | $48.00 |
| Purchase #2 | $234.47 | 13.112% | $265.2137 | $265.21 | $265.20 | $265.20 |
| Purchase #3 | $31.57 | 11.636% | $35.2435 | $35.24 | $35.25 | $35.20 |
| Purchase #4 | $160.73 | 11.351% | $178.9745 | $178.97 | $178.95 | $179.00 |
| Purchase #5 | $207.55 | 3.547% | $214.9118 | $214.91 | $214.90 | $214.90 |
| Purchase #6 | $175.72 | 5.610% | $185.5779 | $185.58 | $185.60 | $185.60 |
| Purchase #7 | $143.35 | 3.609% | $148.5235 | $148.52 | $148.50 | $148.50 |
| 7 purchase totals = | $996.77 | $1,076.4258 | $1,076.41 | $1,076.40 | $1,076.40 | |