| 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 | $54.87 | 3.676% | $56.887 | $56.89 | $56.90 | $56.90 |
| Purchase #2 | $159.93 | 10.517% | $176.7498 | $176.75 | $176.75 | $176.70 |
| Purchase #3 | $230.97 | 12.749% | $260.4164 | $260.42 | $260.40 | $260.40 |
| Purchase #4 | $113.80 | 11.505% | $126.8927 | $126.89 | $126.90 | $126.90 |
| Purchase #5 | $98.96 | 3.854% | $102.7739 | $102.77 | $102.75 | $102.80 |
| Purchase #6 | $41.95 | 7.757% | $45.2041 | $45.20 | $45.20 | $45.20 |
| Purchase #7 | $145.44 | 11.431% | $162.0652 | $162.07 | $162.05 | $162.10 |
| 7 purchase totals = | $845.92 | $930.9891 | $930.99 | $930.95 | $931.00 | |