| 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 | $194.82 | 7.243% | $208.9308 | $208.93 | $208.95 | $208.90 |
| Purchase #2 | $49.91 | 5.746% | $52.7778 | $52.78 | $52.80 | $52.80 |
| Purchase #3 | $237.61 | 13.242% | $269.0743 | $269.07 | $269.05 | $269.10 |
| Purchase #4 | $173.82 | 13.547% | $197.3674 | $197.37 | $197.35 | $197.40 |
| Purchase #5 | $55.59 | 9.509% | $60.8761 | $60.88 | $60.90 | $60.90 |
| Purchase #6 | $149.85 | 4.201% | $156.1452 | $156.15 | $156.15 | $156.10 |
| Purchase #7 | $106.78 | 5.112% | $112.2386 | $112.24 | $112.25 | $112.20 |
| 7 purchase totals = | $968.38 | $1,057.4102 | $1,057.42 | $1,057.45 | $1,057.40 | |