| 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 | $94.30 | 4.301% | $98.3558 | $98.36 | $98.35 | $98.40 |
| Purchase #2 | $228.28 | 6.757% | $243.7049 | $243.70 | $243.70 | $243.70 |
| Purchase #3 | $186.85 | 11.364% | $208.0836 | $208.08 | $208.10 | $208.10 |
| Purchase #4 | $206.48 | 3.391% | $213.4817 | $213.48 | $213.50 | $213.50 |
| Purchase #5 | $155.73 | 5.623% | $164.4867 | $164.49 | $164.50 | $164.50 |
| Purchase #6 | $120.63 | 6.248% | $128.167 | $128.17 | $128.15 | $128.20 |
| Purchase #7 | $71.55 | 6.170% | $75.9646 | $75.96 | $75.95 | $76.00 |
| 7 purchase totals = | $1,063.82 | $1,132.2443 | $1,132.24 | $1,132.25 | $1,132.40 | |