| 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 | $236.93 | 3.533% | $245.3007 | $245.30 | $245.30 | $245.30 |
| Purchase #2 | $206.91 | 7.320% | $222.0558 | $222.06 | $222.05 | $222.10 |
| Purchase #3 | $79.59 | 7.161% | $85.2894 | $85.29 | $85.30 | $85.30 |
| Purchase #4 | $23.58 | 6.269% | $25.0582 | $25.06 | $25.05 | $25.10 |
| Purchase #5 | $155.62 | 12.559% | $175.1643 | $175.16 | $175.15 | $175.20 |
| Purchase #6 | $37.62 | 3.390% | $38.8953 | $38.90 | $38.90 | $38.90 |
| Purchase #7 | $247.38 | 8.711% | $268.9293 | $268.93 | $268.95 | $268.90 |
| 7 purchase totals = | $987.63 | $1,060.6930 | $1,060.70 | $1,060.70 | $1,060.80 | |