| 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 | $62.47 | 4.871% | $65.5129 | $65.51 | $65.50 | $65.50 |
| Purchase #2 | $219.35 | 5.307% | $230.9909 | $230.99 | $231.00 | $231.00 |
| Purchase #3 | $118.94 | 9.402% | $130.1227 | $130.12 | $130.10 | $130.10 |
| Purchase #4 | $69.28 | 4.456% | $72.3671 | $72.37 | $72.35 | $72.40 |
| Purchase #5 | $144.82 | 3.104% | $149.3152 | $149.32 | $149.30 | $149.30 |
| Purchase #6 | $197.61 | 3.759% | $205.0382 | $205.04 | $205.05 | $205.00 |
| Purchase #7 | $191.62 | 3.453% | $198.2366 | $198.24 | $198.25 | $198.20 |
| 7 purchase totals = | $1,004.09 | $1,051.5836 | $1,051.59 | $1,051.55 | $1,051.50 | |