| 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 | $142.68 | 9.781% | $156.6355 | $156.64 | $156.65 | $156.60 |
| Purchase #2 | $16.55 | 6.106% | $17.5605 | $17.56 | $17.55 | $17.60 |
| Purchase #3 | $114.69 | 5.724% | $121.2549 | $121.25 | $121.25 | $121.30 |
| Purchase #4 | $229.97 | 8.175% | $248.77 | $248.77 | $248.75 | $248.80 |
| Purchase #5 | $162.40 | 8.563% | $176.3063 | $176.31 | $176.30 | $176.30 |
| Purchase #6 | $130.27 | 11.662% | $145.4621 | $145.46 | $145.45 | $145.50 |
| Purchase #7 | $35.42 | 8.489% | $38.4268 | $38.43 | $38.45 | $38.40 |
| 7 purchase totals = | $831.98 | $904.4161 | $904.42 | $904.40 | $904.50 | |