| 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 | $184.25 | 5.110% | $193.6652 | $193.67 | $193.65 | $193.70 |
| Purchase #2 | $11.34 | 3.475% | $11.7341 | $11.73 | $11.75 | $11.70 |
| Purchase #3 | $183.70 | 4.731% | $192.3908 | $192.39 | $192.40 | $192.40 |
| Purchase #4 | $209.83 | 9.278% | $229.298 | $229.30 | $229.30 | $229.30 |
| Purchase #5 | $46.79 | 13.761% | $53.2288 | $53.23 | $53.25 | $53.20 |
| Purchase #6 | $213.84 | 11.297% | $237.9975 | $238.00 | $238.00 | $238.00 |
| Purchase #7 | $153.98 | 5.484% | $162.4243 | $162.42 | $162.40 | $162.40 |
| 7 purchase totals = | $1,003.73 | $1,080.7387 | $1,080.74 | $1,080.75 | $1,080.70 | |