| 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 | $229.69 | 11.308% | $255.6633 | $255.66 | $255.65 | $255.70 |
| Purchase #2 | $185.50 | 12.331% | $208.374 | $208.37 | $208.35 | $208.40 |
| Purchase #3 | $192.47 | 4.284% | $200.7154 | $200.72 | $200.70 | $200.70 |
| Purchase #4 | $188.81 | 6.237% | $200.5861 | $200.59 | $200.60 | $200.60 |
| Purchase #5 | $145.62 | 9.296% | $159.1568 | $159.16 | $159.15 | $159.20 |
| Purchase #6 | $162.26 | 7.297% | $174.1001 | $174.10 | $174.10 | $174.10 |
| Purchase #7 | $62.95 | 12.714% | $70.9535 | $70.95 | $70.95 | $71.00 |
| 7 purchase totals = | $1,167.30 | $1,269.5492 | $1,269.55 | $1,269.50 | $1,269.70 | |