| 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 | $151.51 | 8.109% | $163.7959 | $163.80 | $163.80 | $163.80 |
| Purchase #2 | $13.56 | 10.399% | $14.9701 | $14.97 | $14.95 | $15.00 |
| Purchase #3 | $182.70 | 8.381% | $198.0121 | $198.01 | $198.00 | $198.00 |
| Purchase #4 | $161.60 | 9.184% | $176.4413 | $176.44 | $176.45 | $176.40 |
| Purchase #5 | $60.95 | 10.579% | $67.3979 | $67.40 | $67.40 | $67.40 |
| Purchase #6 | $141.56 | 13.453% | $160.6041 | $160.60 | $160.60 | $160.60 |
| Purchase #7 | $238.82 | 10.131% | $263.0149 | $263.01 | $263.00 | $263.00 |
| 7 purchase totals = | $950.70 | $1,044.2363 | $1,044.23 | $1,044.20 | $1,044.20 | |