| 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 | $106.67 | 5.541% | $112.5806 | $112.58 | $112.60 | $112.60 |
| Purchase #2 | $15.33 | 3.847% | $15.9197 | $15.92 | $15.90 | $15.90 |
| Purchase #3 | $116.99 | 5.102% | $122.9588 | $122.96 | $122.95 | $123.00 |
| Purchase #4 | $83.90 | 11.583% | $93.6181 | $93.62 | $93.60 | $93.60 |
| Purchase #5 | $137.25 | 11.355% | $152.8347 | $152.83 | $152.85 | $152.80 |
| Purchase #6 | $147.92 | 8.134% | $159.9518 | $159.95 | $159.95 | $160.00 |
| Purchase #7 | $181.29 | 7.131% | $194.2178 | $194.22 | $194.20 | $194.20 |
| 7 purchase totals = | $789.35 | $852.0815 | $852.08 | $852.05 | $852.10 | |