| 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 | $80.48 | 13.332% | $91.2096 | $91.21 | $91.20 | $91.20 |
| Purchase #2 | $106.45 | 12.257% | $119.4976 | $119.50 | $119.50 | $119.50 |
| Purchase #3 | $151.38 | 3.565% | $156.7767 | $156.78 | $156.80 | $156.80 |
| Purchase #4 | $176.53 | 6.857% | $188.6347 | $188.63 | $188.65 | $188.60 |
| Purchase #5 | $54.97 | 13.727% | $62.5157 | $62.52 | $62.50 | $62.50 |
| Purchase #6 | $39.53 | 3.620% | $40.961 | $40.96 | $40.95 | $41.00 |
| Purchase #7 | $196.91 | 4.842% | $206.4444 | $206.44 | $206.45 | $206.40 |
| 7 purchase totals = | $806.25 | $866.0397 | $866.04 | $866.05 | $866.00 | |