| 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 | $90.86 | 4.801% | $95.2222 | $95.22 | $95.20 | $95.20 |
| Purchase #2 | $141.65 | 4.547% | $148.0908 | $148.09 | $148.10 | $148.10 |
| Purchase #3 | $135.60 | 9.481% | $148.4562 | $148.46 | $148.45 | $148.50 |
| Purchase #4 | $192.30 | 7.442% | $206.611 | $206.61 | $206.60 | $206.60 |
| Purchase #5 | $15.83 | 8.391% | $17.1583 | $17.16 | $17.15 | $17.20 |
| Purchase #6 | $26.30 | 13.227% | $29.7787 | $29.78 | $29.80 | $29.80 |
| Purchase #7 | $80.32 | 11.494% | $89.552 | $89.55 | $89.55 | $89.60 |
| 7 purchase totals = | $682.86 | $734.8692 | $734.87 | $734.85 | $735.00 | |