| 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 | $36.69 | 4.799% | $38.4508 | $38.45 | $38.45 | $38.50 |
| Purchase #2 | $55.82 | 13.549% | $63.3831 | $63.38 | $63.40 | $63.40 |
| Purchase #3 | $167.77 | 5.145% | $176.4018 | $176.40 | $176.40 | $176.40 |
| Purchase #4 | $108.85 | 4.341% | $113.5752 | $113.58 | $113.60 | $113.60 |
| Purchase #5 | $84.48 | 12.475% | $95.0189 | $95.02 | $95.00 | $95.00 |
| Purchase #6 | $49.77 | 6.732% | $53.1205 | $53.12 | $53.10 | $53.10 |
| Purchase #7 | $247.66 | 13.793% | $281.8197 | $281.82 | $281.80 | $281.80 |
| 7 purchase totals = | $751.04 | $821.7700 | $821.77 | $821.75 | $821.80 | |