| 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 | $229.64 | 10.102% | $252.8382 | $252.84 | $252.85 | $252.80 |
| Purchase #2 | $59.91 | 7.566% | $64.4428 | $64.44 | $64.45 | $64.40 |
| Purchase #3 | $89.43 | 4.811% | $93.7325 | $93.73 | $93.75 | $93.70 |
| Purchase #4 | $182.43 | 13.824% | $207.6491 | $207.65 | $207.65 | $207.60 |
| Purchase #5 | $208.69 | 7.247% | $223.8138 | $223.81 | $223.80 | $223.80 |
| Purchase #6 | $30.99 | 8.665% | $33.6753 | $33.68 | $33.70 | $33.70 |
| Purchase #7 | $150.72 | 7.661% | $162.2667 | $162.27 | $162.25 | $162.30 |
| 7 purchase totals = | $951.81 | $1,038.4184 | $1,038.42 | $1,038.45 | $1,038.30 | |