| 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 | $110.83 | 13.484% | $125.7743 | $125.77 | $125.75 | $125.80 |
| Purchase #2 | $157.86 | 13.847% | $179.7189 | $179.72 | $179.70 | $179.70 |
| Purchase #3 | $67.45 | 9.695% | $73.9893 | $73.99 | $74.00 | $74.00 |
| Purchase #4 | $214.28 | 4.747% | $224.4519 | $224.45 | $224.45 | $224.50 |
| Purchase #5 | $191.92 | 10.667% | $212.3921 | $212.39 | $212.40 | $212.40 |
| Purchase #6 | $96.74 | 5.548% | $102.1071 | $102.11 | $102.10 | $102.10 |
| Purchase #7 | $237.82 | 12.301% | $267.0742 | $267.07 | $267.05 | $267.10 |
| 7 purchase totals = | $1,076.90 | $1,185.5078 | $1,185.50 | $1,185.45 | $1,185.60 | |