| 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 | $180.90 | 6.272% | $192.246 | $192.25 | $192.25 | $192.20 |
| Purchase #2 | $162.44 | 7.692% | $174.9349 | $174.93 | $174.95 | $174.90 |
| Purchase #3 | $124.35 | 11.380% | $138.501 | $138.50 | $138.50 | $138.50 |
| Purchase #4 | $118.62 | 3.420% | $122.6768 | $122.68 | $122.70 | $122.70 |
| Purchase #5 | $206.39 | 6.584% | $219.9787 | $219.98 | $220.00 | $220.00 |
| Purchase #6 | $62.61 | 8.569% | $67.9751 | $67.98 | $68.00 | $68.00 |
| Purchase #7 | $176.27 | 6.160% | $187.1282 | $187.13 | $187.15 | $187.10 |
| 7 purchase totals = | $1,031.58 | $1,103.4407 | $1,103.45 | $1,103.55 | $1,103.40 | |