| 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 | $151.71 | 7.234% | $162.6847 | $162.68 | $162.70 | $162.70 |
| Purchase #2 | $94.67 | 4.159% | $98.6073 | $98.61 | $98.60 | $98.60 |
| Purchase #3 | $209.57 | 8.798% | $228.008 | $228.01 | $228.00 | $228.00 |
| Purchase #4 | $5.33 | 6.874% | $5.6964 | $5.70 | $5.70 | $5.70 |
| Purchase #5 | $199.28 | 8.514% | $216.2467 | $216.25 | $216.25 | $216.20 |
| Purchase #6 | $92.30 | 3.169% | $95.225 | $95.23 | $95.25 | $95.20 |
| Purchase #7 | $115.97 | 5.238% | $122.0445 | $122.04 | $122.05 | $122.00 |
| 7 purchase totals = | $868.83 | $928.5126 | $928.52 | $928.55 | $928.40 | |