| 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 | $14.49 | 4.779% | $15.1825 | $15.18 | $15.20 | $15.20 |
| Purchase #2 | $188.90 | 11.573% | $210.7614 | $210.76 | $210.75 | $210.80 |
| Purchase #3 | $169.37 | 8.273% | $183.382 | $183.38 | $183.40 | $183.40 |
| Purchase #4 | $215.86 | 8.280% | $233.7332 | $233.73 | $233.75 | $233.70 |
| Purchase #5 | $197.48 | 12.233% | $221.6377 | $221.64 | $221.65 | $221.60 |
| Purchase #6 | $162.87 | 9.492% | $178.3296 | $178.33 | $178.35 | $178.30 |
| Purchase #7 | $9.83 | 7.859% | $10.6025 | $10.60 | $10.60 | $10.60 |
| 7 purchase totals = | $958.80 | $1,053.6289 | $1,053.62 | $1,053.70 | $1,053.60 | |