| 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 | $226.26 | 8.475% | $245.4355 | $245.44 | $245.45 | $245.40 |
| Purchase #2 | $103.54 | 12.597% | $116.5829 | $116.58 | $116.60 | $116.60 |
| Purchase #3 | $201.85 | 7.416% | $216.8192 | $216.82 | $216.80 | $216.80 |
| Purchase #4 | $50.90 | 11.607% | $56.808 | $56.81 | $56.80 | $56.80 |
| Purchase #5 | $213.80 | 10.273% | $235.7637 | $235.76 | $235.75 | $235.80 |
| Purchase #6 | $58.85 | 9.351% | $64.3531 | $64.35 | $64.35 | $64.40 |
| Purchase #7 | $15.43 | 4.373% | $16.1048 | $16.10 | $16.10 | $16.10 |
| 7 purchase totals = | $870.63 | $951.8672 | $951.86 | $951.85 | $951.90 | |