| 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 | $141.87 | 7.331% | $152.2705 | $152.27 | $152.25 | $152.30 |
| Purchase #2 | $31.36 | 12.707% | $35.3449 | $35.34 | $35.35 | $35.30 |
| Purchase #3 | $43.50 | 11.733% | $48.6039 | $48.60 | $48.60 | $48.60 |
| Purchase #4 | $103.30 | 11.676% | $115.3613 | $115.36 | $115.35 | $115.40 |
| Purchase #5 | $250.64 | 3.719% | $259.9613 | $259.96 | $259.95 | $260.00 |
| Purchase #6 | $122.76 | 7.549% | $132.0272 | $132.03 | $132.05 | $132.00 |
| Purchase #7 | $157.37 | 13.145% | $178.0563 | $178.06 | $178.05 | $178.10 |
| 7 purchase totals = | $850.80 | $921.6254 | $921.62 | $921.60 | $921.70 | |