| 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 | $160.71 | 11.278% | $178.8349 | $178.83 | $178.85 | $178.80 |
| Purchase #2 | $67.98 | 11.685% | $75.9235 | $75.92 | $75.90 | $75.90 |
| Purchase #3 | $167.81 | 11.555% | $187.2004 | $187.20 | $187.20 | $187.20 |
| Purchase #4 | $42.85 | 6.396% | $45.5907 | $45.59 | $45.60 | $45.60 |
| Purchase #5 | $213.40 | 13.399% | $241.9935 | $241.99 | $242.00 | $242.00 |
| Purchase #6 | $19.68 | 12.439% | $22.128 | $22.13 | $22.15 | $22.10 |
| Purchase #7 | $167.72 | 4.274% | $174.8884 | $174.89 | $174.90 | $174.90 |
| 7 purchase totals = | $840.15 | $926.5594 | $926.55 | $926.60 | $926.50 | |