| 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 | $198.25 | 13.163% | $224.3456 | $224.35 | $224.35 | $224.30 |
| Purchase #2 | $78.56 | 9.244% | $85.8221 | $85.82 | $85.80 | $85.80 |
| Purchase #3 | $166.70 | 4.244% | $173.7747 | $173.77 | $173.75 | $173.80 |
| Purchase #4 | $232.76 | 10.386% | $256.9345 | $256.93 | $256.95 | $256.90 |
| Purchase #5 | $200.73 | 5.767% | $212.3061 | $212.31 | $212.30 | $212.30 |
| Purchase #6 | $73.83 | 13.770% | $83.9964 | $84.00 | $84.00 | $84.00 |
| Purchase #7 | $25.79 | 3.668% | $26.736 | $26.74 | $26.75 | $26.70 |
| 7 purchase totals = | $976.62 | $1,063.9154 | $1,063.92 | $1,063.90 | $1,063.80 | |