| 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 | $50.96 | 11.492% | $56.8163 | $56.82 | $56.80 | $56.80 |
| Purchase #2 | $187.73 | 10.185% | $206.8503 | $206.85 | $206.85 | $206.90 |
| Purchase #3 | $136.35 | 11.764% | $152.3902 | $152.39 | $152.40 | $152.40 |
| Purchase #4 | $108.38 | 8.256% | $117.3279 | $117.33 | $117.35 | $117.30 |
| Purchase #5 | $156.41 | 12.574% | $176.077 | $176.08 | $176.10 | $176.10 |
| Purchase #6 | $160.77 | 13.290% | $182.1363 | $182.14 | $182.15 | $182.10 |
| Purchase #7 | $122.51 | 13.601% | $139.1726 | $139.17 | $139.15 | $139.20 |
| 7 purchase totals = | $923.11 | $1,030.7706 | $1,030.78 | $1,030.80 | $1,030.80 | |