| 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 | $34.55 | 4.103% | $35.9676 | $35.97 | $35.95 | $36.00 |
| Purchase #2 | $169.44 | 13.599% | $192.4821 | $192.48 | $192.50 | $192.50 |
| Purchase #3 | $238.71 | 5.333% | $251.4404 | $251.44 | $251.45 | $251.40 |
| Purchase #4 | $120.86 | 10.752% | $133.8549 | $133.85 | $133.85 | $133.90 |
| Purchase #5 | $185.92 | 3.381% | $192.206 | $192.21 | $192.20 | $192.20 |
| Purchase #6 | $157.69 | 5.860% | $166.9306 | $166.93 | $166.95 | $166.90 |
| Purchase #7 | $45.93 | 12.872% | $51.8421 | $51.84 | $51.85 | $51.80 |
| 7 purchase totals = | $953.10 | $1,024.7237 | $1,024.72 | $1,024.75 | $1,024.70 | |