| 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 | $55.94 | 13.863% | $63.695 | $63.70 | $63.70 | $63.70 |
| Purchase #2 | $157.65 | 13.288% | $178.5985 | $178.60 | $178.60 | $178.60 |
| Purchase #3 | $133.60 | 6.662% | $142.5004 | $142.50 | $142.50 | $142.50 |
| Purchase #4 | $207.60 | 13.283% | $235.1755 | $235.18 | $235.20 | $235.20 |
| Purchase #5 | $163.96 | 3.456% | $169.6265 | $169.63 | $169.65 | $169.60 |
| Purchase #6 | $245.90 | 11.254% | $273.5736 | $273.57 | $273.55 | $273.60 |
| Purchase #7 | $167.39 | 13.363% | $189.7583 | $189.76 | $189.75 | $189.80 |
| 7 purchase totals = | $1,132.04 | $1,252.9278 | $1,252.94 | $1,252.95 | $1,253.00 | |