| 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 | $129.83 | 3.370% | $134.2053 | $134.21 | $134.20 | $134.20 |
| Purchase #2 | $195.52 | 6.667% | $208.5553 | $208.56 | $208.55 | $208.60 |
| Purchase #3 | $206.27 | 5.641% | $217.9057 | $217.91 | $217.90 | $217.90 |
| Purchase #4 | $181.46 | 12.138% | $203.4856 | $203.49 | $203.50 | $203.50 |
| Purchase #5 | $111.30 | 5.590% | $117.5217 | $117.52 | $117.50 | $117.50 |
| Purchase #6 | $158.41 | 13.589% | $179.9363 | $179.94 | $179.95 | $179.90 |
| Purchase #7 | $46.76 | 4.484% | $48.8567 | $48.86 | $48.85 | $48.90 |
| 7 purchase totals = | $1,029.55 | $1,110.4666 | $1,110.49 | $1,110.45 | $1,110.50 | |