| 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 | $203.92 | 8.220% | $220.6822 | $220.68 | $220.70 | $220.70 |
| Purchase #2 | $94.58 | 6.526% | $100.7523 | $100.75 | $100.75 | $100.80 |
| Purchase #3 | $177.36 | 11.181% | $197.1906 | $197.19 | $197.20 | $197.20 |
| Purchase #4 | $202.27 | 4.687% | $211.7504 | $211.75 | $211.75 | $211.80 |
| Purchase #5 | $140.33 | 11.795% | $156.8819 | $156.88 | $156.90 | $156.90 |
| Purchase #6 | $116.60 | 4.569% | $121.9275 | $121.93 | $121.95 | $121.90 |
| Purchase #7 | $240.56 | 5.342% | $253.4107 | $253.41 | $253.40 | $253.40 |
| 7 purchase totals = | $1,175.62 | $1,262.5956 | $1,262.59 | $1,262.65 | $1,262.70 | |