| 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 | $45.33 | 4.847% | $47.5271 | $47.53 | $47.55 | $47.50 |
| Purchase #2 | $63.46 | 10.247% | $69.9627 | $69.96 | $69.95 | $70.00 |
| Purchase #3 | $73.91 | 10.822% | $81.9085 | $81.91 | $81.90 | $81.90 |
| Purchase #4 | $160.67 | 8.778% | $174.7736 | $174.77 | $174.75 | $174.80 |
| Purchase #5 | $142.49 | 11.539% | $158.9319 | $158.93 | $158.95 | $158.90 |
| Purchase #6 | $92.55 | 8.755% | $100.6528 | $100.65 | $100.65 | $100.70 |
| Purchase #7 | $130.85 | 4.338% | $136.5263 | $136.53 | $136.55 | $136.50 |
| 7 purchase totals = | $709.26 | $770.2829 | $770.28 | $770.30 | $770.30 | |