| 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 | $206.59 | 8.535% | $224.2225 | $224.22 | $224.20 | $224.20 |
| Purchase #2 | $93.46 | 6.632% | $99.6583 | $99.66 | $99.65 | $99.70 |
| Purchase #3 | $42.48 | 13.103% | $48.0462 | $48.05 | $48.05 | $48.00 |
| Purchase #4 | $233.69 | 5.334% | $246.155 | $246.16 | $246.15 | $246.20 |
| Purchase #5 | $63.44 | 9.184% | $69.2663 | $69.27 | $69.25 | $69.30 |
| Purchase #6 | $14.74 | 13.344% | $16.7069 | $16.71 | $16.70 | $16.70 |
| Purchase #7 | $183.57 | 3.156% | $189.3635 | $189.36 | $189.35 | $189.40 |
| 7 purchase totals = | $837.97 | $893.4187 | $893.43 | $893.35 | $893.50 | |