| 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 | $65.60 | 12.557% | $73.8374 | $73.84 | $73.85 | $73.80 |
| Purchase #2 | $24.86 | 7.459% | $26.7143 | $26.71 | $26.70 | $26.70 |
| Purchase #3 | $137.89 | 4.381% | $143.931 | $143.93 | $143.95 | $143.90 |
| Purchase #4 | $6.45 | 9.323% | $7.0513 | $7.05 | $7.05 | $7.10 |
| Purchase #5 | $240.50 | 10.116% | $264.829 | $264.83 | $264.85 | $264.80 |
| Purchase #6 | $162.37 | 5.428% | $171.1834 | $171.18 | $171.20 | $171.20 |
| Purchase #7 | $201.64 | 3.344% | $208.3828 | $208.38 | $208.40 | $208.40 |
| 7 purchase totals = | $839.31 | $895.9292 | $895.92 | $896.00 | $895.90 | |