| 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 | $88.27 | 9.145% | $96.3423 | $96.34 | $96.35 | $96.30 |
| Purchase #2 | $11.36 | 7.475% | $12.2092 | $12.21 | $12.20 | $12.20 |
| Purchase #3 | $185.45 | 8.630% | $201.4543 | $201.45 | $201.45 | $201.50 |
| Purchase #4 | $67.27 | 10.450% | $74.2997 | $74.30 | $74.30 | $74.30 |
| Purchase #5 | $110.29 | 6.675% | $117.6519 | $117.65 | $117.65 | $117.70 |
| Purchase #6 | $176.98 | 7.580% | $190.3951 | $190.40 | $190.40 | $190.40 |
| Purchase #7 | $195.77 | 6.392% | $208.2836 | $208.28 | $208.30 | $208.30 |
| 7 purchase totals = | $835.39 | $900.6361 | $900.63 | $900.65 | $900.70 | |