| 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 | $75.58 | 5.187% | $79.5003 | $79.50 | $79.50 | $79.50 |
| Purchase #2 | $244.26 | 11.752% | $272.9654 | $272.97 | $272.95 | $273.00 |
| Purchase #3 | $138.84 | 7.583% | $149.3682 | $149.37 | $149.35 | $149.40 |
| Purchase #4 | $19.91 | 13.117% | $22.5216 | $22.52 | $22.50 | $22.50 |
| Purchase #5 | $96.50 | 12.256% | $108.327 | $108.33 | $108.35 | $108.30 |
| Purchase #6 | $49.74 | 9.151% | $54.2917 | $54.29 | $54.30 | $54.30 |
| Purchase #7 | $112.38 | 5.719% | $118.807 | $118.81 | $118.80 | $118.80 |
| 7 purchase totals = | $737.21 | $805.7812 | $805.79 | $805.75 | $805.80 | |