| 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 | $33.55 | 13.842% | $38.194 | $38.19 | $38.20 | $38.20 |
| Purchase #2 | $229.93 | 8.466% | $249.3959 | $249.40 | $249.40 | $249.40 |
| Purchase #3 | $187.49 | 3.373% | $193.814 | $193.81 | $193.80 | $193.80 |
| Purchase #4 | $202.72 | 5.697% | $214.269 | $214.27 | $214.25 | $214.30 |
| Purchase #5 | $88.81 | 8.777% | $96.6049 | $96.60 | $96.60 | $96.60 |
| Purchase #6 | $64.55 | 11.856% | $72.203 | $72.20 | $72.20 | $72.20 |
| Purchase #7 | $68.54 | 6.633% | $73.0863 | $73.09 | $73.10 | $73.10 |
| 7 purchase totals = | $875.59 | $937.5671 | $937.56 | $937.55 | $937.60 | |