| 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 | $232.51 | 13.705% | $264.3755 | $264.38 | $264.40 | $264.40 |
| Purchase #2 | $115.34 | 7.798% | $124.3342 | $124.33 | $124.35 | $124.30 |
| Purchase #3 | $127.96 | 12.491% | $143.9435 | $143.94 | $143.95 | $143.90 |
| Purchase #4 | $206.69 | 6.291% | $219.6929 | $219.69 | $219.70 | $219.70 |
| Purchase #5 | $121.90 | 4.201% | $127.021 | $127.02 | $127.00 | $127.00 |
| Purchase #6 | $234.63 | 8.851% | $255.3971 | $255.40 | $255.40 | $255.40 |
| Purchase #7 | $160.53 | 10.251% | $176.9859 | $176.99 | $177.00 | $177.00 |
| 7 purchase totals = | $1,199.56 | $1,311.7501 | $1,311.75 | $1,311.80 | $1,311.70 | |