| 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 | $164.66 | 11.261% | $183.2024 | $183.20 | $183.20 | $183.20 |
| Purchase #2 | $66.82 | 7.450% | $71.7981 | $71.80 | $71.80 | $71.80 |
| Purchase #3 | $245.86 | 3.566% | $254.6274 | $254.63 | $254.65 | $254.60 |
| Purchase #4 | $192.32 | 8.373% | $208.423 | $208.42 | $208.40 | $208.40 |
| Purchase #5 | $123.93 | 11.604% | $138.3108 | $138.31 | $138.30 | $138.30 |
| Purchase #6 | $94.35 | 12.772% | $106.4004 | $106.40 | $106.40 | $106.40 |
| Purchase #7 | $17.86 | 11.842% | $19.975 | $19.98 | $20.00 | $20.00 |
| 7 purchase totals = | $905.80 | $982.7371 | $982.74 | $982.75 | $982.70 | |