| 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 | $95.91 | 5.328% | $101.0201 | $101.02 | $101.00 | $101.00 |
| Purchase #2 | $34.78 | 4.186% | $36.2359 | $36.24 | $36.25 | $36.20 |
| Purchase #3 | $241.50 | 9.150% | $263.5973 | $263.60 | $263.60 | $263.60 |
| Purchase #4 | $195.39 | 5.127% | $205.4076 | $205.41 | $205.40 | $205.40 |
| Purchase #5 | $166.33 | 9.156% | $181.5592 | $181.56 | $181.55 | $181.60 |
| Purchase #6 | $166.96 | 4.708% | $174.8205 | $174.82 | $174.80 | $174.80 |
| Purchase #7 | $218.70 | 5.201% | $230.0746 | $230.07 | $230.05 | $230.10 |
| 7 purchase totals = | $1,119.57 | $1,192.7152 | $1,192.72 | $1,192.65 | $1,192.70 | |