| 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 | $54.34 | 10.704% | $60.1566 | $60.16 | $60.15 | $60.20 |
| Purchase #2 | $155.45 | 12.571% | $174.9916 | $174.99 | $175.00 | $175.00 |
| Purchase #3 | $211.94 | 7.753% | $228.3717 | $228.37 | $228.35 | $228.40 |
| Purchase #4 | $114.53 | 7.284% | $122.8724 | $122.87 | $122.85 | $122.90 |
| Purchase #5 | $168.68 | 8.851% | $183.6099 | $183.61 | $183.60 | $183.60 |
| Purchase #6 | $42.25 | 13.399% | $47.9111 | $47.91 | $47.90 | $47.90 |
| Purchase #7 | $171.30 | 3.311% | $176.9717 | $176.97 | $176.95 | $177.00 |
| 7 purchase totals = | $918.49 | $994.8850 | $994.88 | $994.80 | $995.00 | |