| 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 | $184.30 | 11.516% | $205.524 | $205.52 | $205.50 | $205.50 |
| Purchase #2 | $58.36 | 13.602% | $66.2981 | $66.30 | $66.30 | $66.30 |
| Purchase #3 | $13.96 | 13.756% | $15.8803 | $15.88 | $15.90 | $15.90 |
| Purchase #4 | $240.33 | 5.587% | $253.7572 | $253.76 | $253.75 | $253.80 |
| Purchase #5 | $68.85 | 8.204% | $74.4985 | $74.50 | $74.50 | $74.50 |
| Purchase #6 | $98.64 | 5.184% | $103.7535 | $103.75 | $103.75 | $103.80 |
| Purchase #7 | $250.70 | 11.592% | $279.7611 | $279.76 | $279.75 | $279.80 |
| 7 purchase totals = | $915.14 | $999.4727 | $999.47 | $999.45 | $999.60 | |