| 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 | $130.34 | 8.336% | $141.2051 | $141.21 | $141.20 | $141.20 |
| Purchase #2 | $106.97 | 7.681% | $115.1864 | $115.19 | $115.20 | $115.20 |
| Purchase #3 | $196.65 | 11.141% | $218.5588 | $218.56 | $218.55 | $218.60 |
| Purchase #4 | $76.34 | 12.464% | $85.855 | $85.86 | $85.85 | $85.90 |
| Purchase #5 | $117.95 | 5.282% | $124.1801 | $124.18 | $124.20 | $124.20 |
| Purchase #6 | $32.40 | 7.793% | $34.9249 | $34.92 | $34.90 | $34.90 |
| Purchase #7 | $176.49 | 11.259% | $196.361 | $196.36 | $196.35 | $196.40 |
| 7 purchase totals = | $837.14 | $916.2713 | $916.28 | $916.25 | $916.40 | |