| 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 | $95.67 | 13.343% | $108.4352 | $108.44 | $108.45 | $108.40 |
| Purchase #2 | $150.97 | 9.216% | $164.8834 | $164.88 | $164.90 | $164.90 |
| Purchase #3 | $160.81 | 3.493% | $166.4271 | $166.43 | $166.45 | $166.40 |
| Purchase #4 | $171.65 | 13.370% | $194.5996 | $194.60 | $194.60 | $194.60 |
| Purchase #5 | $133.89 | 5.126% | $140.7532 | $140.75 | $140.75 | $140.80 |
| Purchase #6 | $193.44 | 7.728% | $208.389 | $208.39 | $208.40 | $208.40 |
| Purchase #7 | $172.96 | 12.271% | $194.1839 | $194.18 | $194.20 | $194.20 |
| 7 purchase totals = | $1,079.39 | $1,177.6714 | $1,177.67 | $1,177.75 | $1,177.70 | |