| 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 | $40.34 | 10.259% | $44.4785 | $44.48 | $44.50 | $44.50 |
| Purchase #2 | $146.40 | 6.796% | $156.3493 | $156.35 | $156.35 | $156.30 |
| Purchase #3 | $167.81 | 5.424% | $176.912 | $176.91 | $176.90 | $176.90 |
| Purchase #4 | $49.97 | 3.756% | $51.8469 | $51.85 | $51.85 | $51.80 |
| Purchase #5 | $213.83 | 3.462% | $221.2328 | $221.23 | $221.25 | $221.20 |
| Purchase #6 | $248.50 | 11.463% | $276.9856 | $276.99 | $277.00 | $277.00 |
| Purchase #7 | $49.34 | 7.551% | $53.0657 | $53.07 | $53.05 | $53.10 |
| 7 purchase totals = | $916.19 | $980.8708 | $980.88 | $980.90 | $980.80 | |