| 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 | $183.88 | 11.616% | $205.2395 | $205.24 | $205.25 | $205.20 |
| Purchase #2 | $72.90 | 3.406% | $75.383 | $75.38 | $75.40 | $75.40 |
| Purchase #3 | $115.49 | 4.123% | $120.2517 | $120.25 | $120.25 | $120.30 |
| Purchase #4 | $11.83 | 6.760% | $12.6297 | $12.63 | $12.65 | $12.60 |
| Purchase #5 | $189.63 | 9.308% | $207.2808 | $207.28 | $207.30 | $207.30 |
| Purchase #6 | $172.67 | 5.744% | $182.5882 | $182.59 | $182.60 | $182.60 |
| Purchase #7 | $112.94 | 8.138% | $122.1311 | $122.13 | $122.15 | $122.10 |
| 7 purchase totals = | $859.34 | $925.5040 | $925.50 | $925.60 | $925.50 | |