| 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 | $68.29 | 7.744% | $73.5784 | $73.58 | $73.60 | $73.60 |
| Purchase #2 | $200.50 | 6.683% | $213.8994 | $213.90 | $213.90 | $213.90 |
| Purchase #3 | $189.86 | 7.775% | $204.6216 | $204.62 | $204.60 | $204.60 |
| Purchase #4 | $188.99 | 10.524% | $208.8793 | $208.88 | $208.90 | $208.90 |
| Purchase #5 | $177.28 | 8.659% | $192.6307 | $192.63 | $192.65 | $192.60 |
| Purchase #6 | $192.52 | 7.332% | $206.6356 | $206.64 | $206.65 | $206.60 |
| Purchase #7 | $5.28 | 4.809% | $5.5339 | $5.53 | $5.55 | $5.50 |
| 7 purchase totals = | $1,022.72 | $1,105.7789 | $1,105.78 | $1,105.85 | $1,105.70 | |