| 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 | $32.54 | 10.554% | $35.9743 | $35.97 | $35.95 | $36.00 |
| Purchase #2 | $235.78 | 6.197% | $250.3913 | $250.39 | $250.40 | $250.40 |
| Purchase #3 | $188.27 | 12.420% | $211.6531 | $211.65 | $211.65 | $211.70 |
| Purchase #4 | $229.35 | 5.337% | $241.5904 | $241.59 | $241.60 | $241.60 |
| Purchase #5 | $21.61 | 5.187% | $22.7309 | $22.73 | $22.75 | $22.70 |
| Purchase #6 | $246.70 | 10.122% | $271.671 | $271.67 | $271.65 | $271.70 |
| Purchase #7 | $159.78 | 11.572% | $178.2697 | $178.27 | $178.25 | $178.30 |
| 7 purchase totals = | $1,114.03 | $1,212.2807 | $1,212.27 | $1,212.25 | $1,212.40 | |