| 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 | $38.95 | 12.726% | $43.9068 | $43.91 | $43.90 | $43.90 |
| Purchase #2 | $171.91 | 11.638% | $191.9169 | $191.92 | $191.90 | $191.90 |
| Purchase #3 | $108.95 | 9.748% | $119.5704 | $119.57 | $119.55 | $119.60 |
| Purchase #4 | $183.58 | 9.756% | $201.4901 | $201.49 | $201.50 | $201.50 |
| Purchase #5 | $74.34 | 6.602% | $79.2479 | $79.25 | $79.25 | $79.20 |
| Purchase #6 | $60.82 | 4.252% | $63.4061 | $63.41 | $63.40 | $63.40 |
| Purchase #7 | $64.60 | 10.268% | $71.2331 | $71.23 | $71.25 | $71.20 |
| 7 purchase totals = | $703.15 | $770.7713 | $770.78 | $770.75 | $770.70 | |