| 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 | $191.37 | 8.796% | $208.2029 | $208.20 | $208.20 | $208.20 |
| Purchase #2 | $209.72 | 11.275% | $233.3659 | $233.37 | $233.35 | $233.40 |
| Purchase #3 | $234.55 | 12.735% | $264.4199 | $264.42 | $264.40 | $264.40 |
| Purchase #4 | $21.62 | 8.426% | $23.4417 | $23.44 | $23.45 | $23.40 |
| Purchase #5 | $64.53 | 3.561% | $66.8279 | $66.83 | $66.85 | $66.80 |
| Purchase #6 | $169.43 | 13.858% | $192.9096 | $192.91 | $192.90 | $192.90 |
| Purchase #7 | $213.26 | 5.255% | $224.4668 | $224.47 | $224.45 | $224.50 |
| 7 purchase totals = | $1,104.48 | $1,213.6347 | $1,213.64 | $1,213.60 | $1,213.60 | |