| 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 | $145.58 | 5.854% | $154.1023 | $154.10 | $154.10 | $154.10 |
| Purchase #2 | $248.88 | 13.136% | $281.5729 | $281.57 | $281.55 | $281.60 |
| Purchase #3 | $191.75 | 4.289% | $199.9742 | $199.97 | $199.95 | $200.00 |
| Purchase #4 | $202.26 | 5.365% | $213.1112 | $213.11 | $213.10 | $213.10 |
| Purchase #5 | $183.82 | 11.625% | $205.1891 | $205.19 | $205.20 | $205.20 |
| Purchase #6 | $81.95 | 11.534% | $91.4021 | $91.40 | $91.40 | $91.40 |
| Purchase #7 | $60.92 | 7.455% | $65.4616 | $65.46 | $65.45 | $65.50 |
| 7 purchase totals = | $1,115.16 | $1,210.8134 | $1,210.80 | $1,210.75 | $1,210.90 | |