| 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 | $52.45 | 11.587% | $58.5274 | $58.53 | $58.55 | $58.50 |
| Purchase #2 | $188.48 | 7.530% | $202.6725 | $202.67 | $202.65 | $202.70 |
| Purchase #3 | $50.91 | 9.571% | $55.7826 | $55.78 | $55.80 | $55.80 |
| Purchase #4 | $138.79 | 4.669% | $145.2701 | $145.27 | $145.25 | $145.30 |
| Purchase #5 | $208.77 | 9.255% | $228.0917 | $228.09 | $228.10 | $228.10 |
| Purchase #6 | $88.51 | 8.220% | $95.7855 | $95.79 | $95.80 | $95.80 |
| Purchase #7 | $225.97 | 8.648% | $245.5119 | $245.51 | $245.50 | $245.50 |
| 7 purchase totals = | $953.88 | $1,031.6417 | $1,031.64 | $1,031.65 | $1,031.70 | |