| 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 | $147.36 | 8.104% | $159.3021 | $159.30 | $159.30 | $159.30 |
| Purchase #2 | $241.69 | 13.214% | $273.6269 | $273.63 | $273.65 | $273.60 |
| Purchase #3 | $33.53 | 11.147% | $37.2676 | $37.27 | $37.25 | $37.30 |
| Purchase #4 | $24.63 | 8.631% | $26.7558 | $26.76 | $26.75 | $26.80 |
| Purchase #5 | $230.91 | 5.102% | $242.691 | $242.69 | $242.70 | $242.70 |
| Purchase #6 | $80.29 | 9.607% | $88.0035 | $88.00 | $88.00 | $88.00 |
| Purchase #7 | $145.93 | 11.872% | $163.2548 | $163.25 | $163.25 | $163.30 |
| 7 purchase totals = | $904.34 | $990.9017 | $990.90 | $990.90 | $991.00 | |