| 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 | $23.82 | 8.461% | $25.8354 | $25.84 | $25.85 | $25.80 |
| Purchase #2 | $56.95 | 7.422% | $61.1768 | $61.18 | $61.20 | $61.20 |
| Purchase #3 | $46.28 | 5.394% | $48.7763 | $48.78 | $48.80 | $48.80 |
| Purchase #4 | $180.85 | 12.119% | $202.7672 | $202.77 | $202.75 | $202.80 |
| Purchase #5 | $35.34 | 3.715% | $36.6529 | $36.65 | $36.65 | $36.70 |
| Purchase #6 | $179.39 | 3.374% | $185.4426 | $185.44 | $185.45 | $185.40 |
| Purchase #7 | $178.47 | 9.869% | $196.0832 | $196.08 | $196.10 | $196.10 |
| 7 purchase totals = | $701.10 | $756.7344 | $756.74 | $756.80 | $756.80 | |