| 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 | $60.99 | 3.726% | $63.2625 | $63.26 | $63.25 | $63.30 |
| Purchase #2 | $38.39 | 10.539% | $42.4359 | $42.44 | $42.45 | $42.40 |
| Purchase #3 | $87.60 | 3.430% | $90.6047 | $90.60 | $90.60 | $90.60 |
| Purchase #4 | $9.40 | 11.708% | $10.5006 | $10.50 | $10.50 | $10.50 |
| Purchase #5 | $242.49 | 11.814% | $271.1378 | $271.14 | $271.15 | $271.10 |
| Purchase #6 | $22.32 | 5.768% | $23.6074 | $23.61 | $23.60 | $23.60 |
| Purchase #7 | $195.81 | 3.855% | $203.3585 | $203.36 | $203.35 | $203.40 |
| 7 purchase totals = | $657.00 | $704.9074 | $704.91 | $704.90 | $704.90 | |