| 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 | $192.96 | 6.498% | $205.4985 | $205.50 | $205.50 | $205.50 |
| Purchase #2 | $70.67 | 7.454% | $75.9377 | $75.94 | $75.95 | $75.90 |
| Purchase #3 | $245.90 | 9.701% | $269.7548 | $269.75 | $269.75 | $269.80 |
| Purchase #4 | $152.77 | 3.637% | $158.3262 | $158.33 | $158.35 | $158.30 |
| Purchase #5 | $158.62 | 6.471% | $168.8843 | $168.88 | $168.90 | $168.90 |
| Purchase #6 | $39.94 | 11.606% | $44.5754 | $44.58 | $44.60 | $44.60 |
| Purchase #7 | $121.34 | 4.526% | $126.8318 | $126.83 | $126.85 | $126.80 |
| 7 purchase totals = | $982.20 | $1,049.8087 | $1,049.81 | $1,049.90 | $1,049.80 | |