| 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 | $160.37 | 10.229% | $176.7742 | $176.77 | $176.75 | $176.80 |
| Purchase #2 | $119.98 | 4.148% | $124.9568 | $124.96 | $124.95 | $125.00 |
| Purchase #3 | $149.48 | 5.205% | $157.2604 | $157.26 | $157.25 | $157.30 |
| Purchase #4 | $88.99 | 7.241% | $95.4338 | $95.43 | $95.45 | $95.40 |
| Purchase #5 | $116.37 | 5.427% | $122.6854 | $122.69 | $122.70 | $122.70 |
| Purchase #6 | $205.97 | 4.184% | $214.5878 | $214.59 | $214.60 | $214.60 |
| Purchase #7 | $189.63 | 5.681% | $200.4029 | $200.40 | $200.40 | $200.40 |
| 7 purchase totals = | $1,030.79 | $1,092.1013 | $1,092.10 | $1,092.10 | $1,092.20 | |