| 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 | $115.81 | 12.305% | $130.0604 | $130.06 | $130.05 | $130.10 |
| Purchase #2 | $168.68 | 4.155% | $175.6887 | $175.69 | $175.70 | $175.70 |
| Purchase #3 | $87.97 | 12.276% | $98.7692 | $98.77 | $98.75 | $98.80 |
| Purchase #4 | $181.84 | 11.484% | $202.7225 | $202.72 | $202.70 | $202.70 |
| Purchase #5 | $69.71 | 10.839% | $77.2659 | $77.27 | $77.25 | $77.30 |
| Purchase #6 | $156.66 | 7.457% | $168.3421 | $168.34 | $168.35 | $168.30 |
| Purchase #7 | $37.79 | 12.199% | $42.4 | $42.40 | $42.40 | $42.40 |
| 7 purchase totals = | $818.46 | $895.2488 | $895.25 | $895.20 | $895.30 | |