| 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 | $71.45 | 3.489% | $73.9429 | $73.94 | $73.95 | $73.90 |
| Purchase #2 | $70.29 | 13.311% | $79.6463 | $79.65 | $79.65 | $79.60 |
| Purchase #3 | $156.98 | 3.580% | $162.5999 | $162.60 | $162.60 | $162.60 |
| Purchase #4 | $112.43 | 12.502% | $126.486 | $126.49 | $126.50 | $126.50 |
| Purchase #5 | $114.77 | 5.268% | $120.8161 | $120.82 | $120.80 | $120.80 |
| Purchase #6 | $153.97 | 3.852% | $159.9009 | $159.90 | $159.90 | $159.90 |
| Purchase #7 | $20.34 | 5.491% | $21.4569 | $21.46 | $21.45 | $21.50 |
| 7 purchase totals = | $700.23 | $744.8490 | $744.86 | $744.85 | $744.80 | |