| 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 | $48.31 | 8.303% | $52.3212 | $52.32 | $52.30 | $52.30 |
| Purchase #2 | $224.57 | 3.238% | $231.8416 | $231.84 | $231.85 | $231.80 |
| Purchase #3 | $44.71 | 5.783% | $47.2956 | $47.30 | $47.30 | $47.30 |
| Purchase #4 | $120.96 | 5.790% | $127.9636 | $127.96 | $127.95 | $128.00 |
| Purchase #5 | $32.91 | 8.491% | $35.7044 | $35.70 | $35.70 | $35.70 |
| Purchase #6 | $77.81 | 4.672% | $81.4453 | $81.45 | $81.45 | $81.40 |
| Purchase #7 | $168.41 | 6.822% | $179.8989 | $179.90 | $179.90 | $179.90 |
| 7 purchase totals = | $717.68 | $756.4706 | $756.47 | $756.45 | $756.40 | |