| 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 | $182.69 | 6.831% | $195.1696 | $195.17 | $195.15 | $195.20 |
| Purchase #2 | $200.29 | 6.140% | $212.5878 | $212.59 | $212.60 | $212.60 |
| Purchase #3 | $22.55 | 8.873% | $24.5509 | $24.55 | $24.55 | $24.60 |
| Purchase #4 | $154.51 | 8.233% | $167.2308 | $167.23 | $167.25 | $167.20 |
| Purchase #5 | $199.96 | 3.350% | $206.6587 | $206.66 | $206.65 | $206.70 |
| Purchase #6 | $230.72 | 4.372% | $240.8071 | $240.81 | $240.80 | $240.80 |
| Purchase #7 | $149.84 | 11.275% | $166.7345 | $166.73 | $166.75 | $166.70 |
| 7 purchase totals = | $1,140.56 | $1,213.7394 | $1,213.74 | $1,213.75 | $1,213.80 | |