| 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 | $211.77 | 13.121% | $239.5563 | $239.56 | $239.55 | $239.60 |
| Purchase #2 | $33.54 | 3.827% | $34.8236 | $34.82 | $34.80 | $34.80 |
| Purchase #3 | $38.27 | 12.312% | $42.9818 | $42.98 | $43.00 | $43.00 |
| Purchase #4 | $165.95 | 4.653% | $173.6717 | $173.67 | $173.65 | $173.70 |
| Purchase #5 | $95.94 | 7.706% | $103.3331 | $103.33 | $103.35 | $103.30 |
| Purchase #6 | $122.83 | 7.531% | $132.0803 | $132.08 | $132.10 | $132.10 |
| Purchase #7 | $158.33 | 13.512% | $179.7235 | $179.72 | $179.70 | $179.70 |
| 7 purchase totals = | $826.63 | $906.1703 | $906.16 | $906.15 | $906.20 | |