| 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 | $43.93 | 4.802% | $46.0395 | $46.04 | $46.05 | $46.00 |
| Purchase #2 | $103.72 | 8.650% | $112.6918 | $112.69 | $112.70 | $112.70 |
| Purchase #3 | $120.86 | 10.523% | $133.5781 | $133.58 | $133.60 | $133.60 |
| Purchase #4 | $137.76 | 4.661% | $144.181 | $144.18 | $144.20 | $144.20 |
| Purchase #5 | $62.25 | 10.725% | $68.9263 | $68.93 | $68.95 | $68.90 |
| Purchase #6 | $23.75 | 9.602% | $26.0305 | $26.03 | $26.05 | $26.00 |
| Purchase #7 | $95.69 | 7.373% | $102.7452 | $102.75 | $102.75 | $102.70 |
| 7 purchase totals = | $587.96 | $634.1924 | $634.20 | $634.30 | $634.10 | |