| 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 | $86.75 | 7.530% | $93.2823 | $93.28 | $93.30 | $93.30 |
| Purchase #2 | $53.57 | 13.661% | $60.8882 | $60.89 | $60.90 | $60.90 |
| Purchase #3 | $126.33 | 7.156% | $135.3702 | $135.37 | $135.35 | $135.40 |
| Purchase #4 | $111.67 | 9.765% | $122.5746 | $122.57 | $122.55 | $122.60 |
| Purchase #5 | $47.28 | 13.528% | $53.676 | $53.68 | $53.70 | $53.70 |
| Purchase #6 | $178.67 | 4.369% | $186.4761 | $186.48 | $186.50 | $186.50 |
| Purchase #7 | $220.53 | 8.701% | $239.7183 | $239.72 | $239.70 | $239.70 |
| 7 purchase totals = | $824.80 | $891.9857 | $891.99 | $892.00 | $892.10 | |