| 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 | $164.95 | 12.537% | $185.6298 | $185.63 | $185.65 | $185.60 |
| Purchase #2 | $52.33 | 12.397% | $58.8174 | $58.82 | $58.80 | $58.80 |
| Purchase #3 | $172.55 | 11.104% | $191.71 | $191.71 | $191.70 | $191.70 |
| Purchase #4 | $216.67 | 13.112% | $245.0798 | $245.08 | $245.10 | $245.10 |
| Purchase #5 | $162.96 | 9.491% | $178.4265 | $178.43 | $178.45 | $178.40 |
| Purchase #6 | $220.32 | 9.228% | $240.6511 | $240.65 | $240.65 | $240.70 |
| Purchase #7 | $185.90 | 3.829% | $193.0181 | $193.02 | $193.00 | $193.00 |
| 7 purchase totals = | $1,175.68 | $1,293.3327 | $1,293.34 | $1,293.35 | $1,293.30 | |