| 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 | $179.49 | 5.491% | $189.3458 | $189.35 | $189.35 | $189.30 |
| Purchase #2 | $84.66 | 3.802% | $87.8788 | $87.88 | $87.90 | $87.90 |
| Purchase #3 | $36.33 | 8.438% | $39.3955 | $39.40 | $39.40 | $39.40 |
| Purchase #4 | $167.79 | 5.388% | $176.8305 | $176.83 | $176.85 | $176.80 |
| Purchase #5 | $207.84 | 13.521% | $235.942 | $235.94 | $235.95 | $235.90 |
| Purchase #6 | $196.85 | 12.391% | $221.2417 | $221.24 | $221.25 | $221.20 |
| Purchase #7 | $23.63 | 11.416% | $26.3276 | $26.33 | $26.35 | $26.30 |
| 7 purchase totals = | $896.59 | $976.9619 | $976.97 | $977.05 | $976.80 | |