| 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 | $86.89 | 11.552% | $96.9275 | $96.93 | $96.95 | $96.90 |
| Purchase #2 | $232.81 | 8.533% | $252.6757 | $252.68 | $252.70 | $252.70 |
| Purchase #3 | $63.85 | 8.808% | $69.4739 | $69.47 | $69.45 | $69.50 |
| Purchase #4 | $177.39 | 6.114% | $188.2356 | $188.24 | $188.25 | $188.20 |
| Purchase #5 | $90.97 | 12.813% | $102.626 | $102.63 | $102.65 | $102.60 |
| Purchase #6 | $168.37 | 12.788% | $189.9012 | $189.90 | $189.90 | $189.90 |
| Purchase #7 | $83.85 | 5.663% | $88.5984 | $88.60 | $88.60 | $88.60 |
| 7 purchase totals = | $904.13 | $988.4383 | $988.45 | $988.50 | $988.40 | |