| 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 | $63.64 | 10.541% | $70.3483 | $70.35 | $70.35 | $70.30 |
| Purchase #2 | $120.42 | 5.819% | $127.4272 | $127.43 | $127.45 | $127.40 |
| Purchase #3 | $25.97 | 9.150% | $28.3463 | $28.35 | $28.35 | $28.30 |
| Purchase #4 | $176.45 | 3.274% | $182.227 | $182.23 | $182.25 | $182.20 |
| Purchase #5 | $193.27 | 5.760% | $204.4024 | $204.40 | $204.40 | $204.40 |
| Purchase #6 | $136.75 | 3.254% | $141.1998 | $141.20 | $141.20 | $141.20 |
| Purchase #7 | $194.64 | 5.748% | $205.8279 | $205.83 | $205.85 | $205.80 |
| 7 purchase totals = | $911.14 | $959.7789 | $959.79 | $959.85 | $959.60 | |