| 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 | $160.95 | 8.406% | $174.4795 | $174.48 | $174.50 | $174.50 |
| Purchase #2 | $149.73 | 8.624% | $162.6427 | $162.64 | $162.65 | $162.60 |
| Purchase #3 | $221.94 | 6.453% | $236.2618 | $236.26 | $236.25 | $236.30 |
| Purchase #4 | $182.31 | 3.717% | $189.0865 | $189.09 | $189.10 | $189.10 |
| Purchase #5 | $68.52 | 3.634% | $71.01 | $71.01 | $71.00 | $71.00 |
| Purchase #6 | $109.77 | 12.375% | $123.354 | $123.35 | $123.35 | $123.40 |
| Purchase #7 | $159.79 | 8.526% | $173.4137 | $173.41 | $173.40 | $173.40 |
| 7 purchase totals = | $1,053.01 | $1,130.2482 | $1,130.24 | $1,130.25 | $1,130.30 | |