| 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 | $55.99 | 5.423% | $59.0263 | $59.03 | $59.05 | $59.00 |
| Purchase #2 | $73.86 | 12.831% | $83.337 | $83.34 | $83.35 | $83.30 |
| Purchase #3 | $22.93 | 8.523% | $24.8843 | $24.88 | $24.90 | $24.90 |
| Purchase #4 | $207.88 | 12.331% | $233.5137 | $233.51 | $233.50 | $233.50 |
| Purchase #5 | $102.90 | 9.237% | $112.4049 | $112.40 | $112.40 | $112.40 |
| Purchase #6 | $210.44 | 6.665% | $224.4658 | $224.47 | $224.45 | $224.50 |
| Purchase #7 | $178.53 | 12.690% | $201.1855 | $201.19 | $201.20 | $201.20 |
| 7 purchase totals = | $852.53 | $938.8175 | $938.82 | $938.85 | $938.80 | |