| 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 | $208.90 | 9.442% | $228.6243 | $228.62 | $228.60 | $228.60 |
| Purchase #2 | $194.85 | 3.604% | $201.8724 | $201.87 | $201.85 | $201.90 |
| Purchase #3 | $133.92 | 5.695% | $141.5467 | $141.55 | $141.55 | $141.50 |
| Purchase #4 | $156.79 | 11.453% | $174.7472 | $174.75 | $174.75 | $174.70 |
| Purchase #5 | $100.80 | 11.738% | $112.6319 | $112.63 | $112.65 | $112.60 |
| Purchase #6 | $236.85 | 10.670% | $262.1219 | $262.12 | $262.10 | $262.10 |
| Purchase #7 | $166.94 | 8.582% | $181.2668 | $181.27 | $181.25 | $181.30 |
| 7 purchase totals = | $1,199.05 | $1,302.8112 | $1,302.81 | $1,302.75 | $1,302.70 | |