| 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 | $228.74 | 8.496% | $248.1738 | $248.17 | $248.15 | $248.20 |
| Purchase #2 | $200.91 | 6.118% | $213.2017 | $213.20 | $213.20 | $213.20 |
| Purchase #3 | $16.64 | 11.794% | $18.6025 | $18.60 | $18.60 | $18.60 |
| Purchase #4 | $26.97 | 5.338% | $28.4097 | $28.41 | $28.40 | $28.40 |
| Purchase #5 | $174.45 | 5.242% | $183.5947 | $183.59 | $183.60 | $183.60 |
| Purchase #6 | $240.62 | 12.373% | $270.3919 | $270.39 | $270.40 | $270.40 |
| Purchase #7 | $62.90 | 13.558% | $71.428 | $71.43 | $71.45 | $71.40 |
| 7 purchase totals = | $951.23 | $1,033.8023 | $1,033.79 | $1,033.80 | $1,033.80 | |