| 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 | $195.33 | 9.837% | $214.5446 | $214.54 | $214.55 | $214.50 |
| Purchase #2 | $79.77 | 7.584% | $85.8198 | $85.82 | $85.80 | $85.80 |
| Purchase #3 | $58.73 | 6.863% | $62.7606 | $62.76 | $62.75 | $62.80 |
| Purchase #4 | $18.87 | 5.605% | $19.9277 | $19.93 | $19.95 | $19.90 |
| Purchase #5 | $87.74 | 6.751% | $93.6633 | $93.66 | $93.65 | $93.70 |
| Purchase #6 | $145.98 | 9.352% | $159.632 | $159.63 | $159.65 | $159.60 |
| Purchase #7 | $118.45 | 9.671% | $129.9053 | $129.91 | $129.90 | $129.90 |
| 7 purchase totals = | $704.87 | $766.2533 | $766.25 | $766.25 | $766.20 | |