| 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 | $178.30 | 12.227% | $200.1007 | $200.10 | $200.10 | $200.10 |
| Purchase #2 | $65.95 | 3.682% | $68.3783 | $68.38 | $68.40 | $68.40 |
| Purchase #3 | $11.91 | 7.565% | $12.811 | $12.81 | $12.80 | $12.80 |
| Purchase #4 | $48.63 | 3.183% | $50.1779 | $50.18 | $50.20 | $50.20 |
| Purchase #5 | $176.97 | 6.165% | $187.8802 | $187.88 | $187.90 | $187.90 |
| Purchase #6 | $244.83 | 9.376% | $267.7853 | $267.79 | $267.80 | $267.80 |
| Purchase #7 | $248.41 | 13.626% | $282.2583 | $282.26 | $282.25 | $282.30 |
| 7 purchase totals = | $975.00 | $1,069.3917 | $1,069.40 | $1,069.45 | $1,069.50 | |