| 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 | $111.73 | 9.864% | $122.751 | $122.75 | $122.75 | $122.80 |
| Purchase #2 | $82.64 | 5.211% | $86.9464 | $86.95 | $86.95 | $86.90 |
| Purchase #3 | $166.25 | 3.315% | $171.7612 | $171.76 | $171.75 | $171.80 |
| Purchase #4 | $17.35 | 11.628% | $19.3675 | $19.37 | $19.35 | $19.40 |
| Purchase #5 | $12.69 | 9.118% | $13.8471 | $13.85 | $13.85 | $13.80 |
| Purchase #6 | $87.81 | 9.817% | $96.4303 | $96.43 | $96.45 | $96.40 |
| Purchase #7 | $165.80 | 4.268% | $172.8763 | $172.88 | $172.90 | $172.90 |
| 7 purchase totals = | $644.27 | $683.9798 | $683.99 | $684.00 | $684.00 | |