| 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 | $137.56 | 6.312% | $146.2428 | $146.24 | $146.25 | $146.20 |
| Purchase #2 | $234.65 | 5.306% | $247.1005 | $247.10 | $247.10 | $247.10 |
| Purchase #3 | $122.52 | 8.782% | $133.2797 | $133.28 | $133.30 | $133.30 |
| Purchase #4 | $74.99 | 4.710% | $78.522 | $78.52 | $78.50 | $78.50 |
| Purchase #5 | $166.35 | 13.341% | $188.5428 | $188.54 | $188.55 | $188.50 |
| Purchase #6 | $134.80 | 10.658% | $149.167 | $149.17 | $149.15 | $149.20 |
| Purchase #7 | $77.90 | 7.111% | $83.4395 | $83.44 | $83.45 | $83.40 |
| 7 purchase totals = | $948.77 | $1,026.2943 | $1,026.29 | $1,026.30 | $1,026.20 | |