| 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 | $70.48 | 9.481% | $77.1622 | $77.16 | $77.15 | $77.20 |
| Purchase #2 | $78.63 | 13.631% | $89.3481 | $89.35 | $89.35 | $89.30 |
| Purchase #3 | $234.26 | 9.296% | $256.0368 | $256.04 | $256.05 | $256.00 |
| Purchase #4 | $161.29 | 8.543% | $175.069 | $175.07 | $175.05 | $175.10 |
| Purchase #5 | $240.64 | 13.794% | $273.8339 | $273.83 | $273.85 | $273.80 |
| Purchase #6 | $45.50 | 9.211% | $49.691 | $49.69 | $49.70 | $49.70 |
| Purchase #7 | $206.85 | 6.763% | $220.8393 | $220.84 | $220.85 | $220.80 |
| 7 purchase totals = | $1,037.65 | $1,141.9803 | $1,141.98 | $1,142.00 | $1,141.90 | |