| 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 | $67.85 | 8.722% | $73.7679 | $73.77 | $73.75 | $73.80 |
| Purchase #2 | $142.36 | 11.407% | $158.599 | $158.60 | $158.60 | $158.60 |
| Purchase #3 | $234.54 | 4.670% | $245.493 | $245.49 | $245.50 | $245.50 |
| Purchase #4 | $209.80 | 10.809% | $232.4773 | $232.48 | $232.50 | $232.50 |
| Purchase #5 | $154.45 | 11.772% | $172.6319 | $172.63 | $172.65 | $172.60 |
| Purchase #6 | $47.55 | 11.631% | $53.0805 | $53.08 | $53.10 | $53.10 |
| Purchase #7 | $179.91 | 7.782% | $193.9106 | $193.91 | $193.90 | $193.90 |
| 7 purchase totals = | $1,036.46 | $1,129.9602 | $1,129.96 | $1,130.00 | $1,130.00 | |