| 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 | $166.97 | 10.369% | $184.2831 | $184.28 | $184.30 | $184.30 |
| Purchase #2 | $98.27 | 3.128% | $101.3439 | $101.34 | $101.35 | $101.30 |
| Purchase #3 | $59.76 | 9.255% | $65.2908 | $65.29 | $65.30 | $65.30 |
| Purchase #4 | $206.50 | 5.161% | $217.1575 | $217.16 | $217.15 | $217.20 |
| Purchase #5 | $93.75 | 10.346% | $103.4494 | $103.45 | $103.45 | $103.40 |
| Purchase #6 | $123.42 | 3.859% | $128.1828 | $128.18 | $128.20 | $128.20 |
| Purchase #7 | $167.28 | 5.645% | $176.723 | $176.72 | $176.70 | $176.70 |
| 7 purchase totals = | $915.95 | $976.4305 | $976.42 | $976.45 | $976.40 | |