| 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 | $219.50 | 9.666% | $240.7169 | $240.72 | $240.70 | $240.70 |
| Purchase #2 | $47.91 | 5.541% | $50.5647 | $50.56 | $50.55 | $50.60 |
| Purchase #3 | $10.28 | 4.775% | $10.7709 | $10.77 | $10.75 | $10.80 |
| Purchase #4 | $218.97 | 10.628% | $242.2421 | $242.24 | $242.25 | $242.20 |
| Purchase #5 | $220.90 | 11.158% | $245.548 | $245.55 | $245.55 | $245.50 |
| Purchase #6 | $96.95 | 8.695% | $105.3798 | $105.38 | $105.40 | $105.40 |
| Purchase #7 | $59.84 | 5.601% | $63.1916 | $63.19 | $63.20 | $63.20 |
| 7 purchase totals = | $874.35 | $958.4140 | $958.41 | $958.40 | $958.40 | |