| 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 | $39.74 | 11.578% | $44.3411 | $44.34 | $44.35 | $44.30 |
| Purchase #2 | $97.60 | 12.774% | $110.0674 | $110.07 | $110.05 | $110.10 |
| Purchase #3 | $207.61 | 11.788% | $232.0831 | $232.08 | $232.10 | $232.10 |
| Purchase #4 | $154.36 | 5.169% | $162.3389 | $162.34 | $162.35 | $162.30 |
| Purchase #5 | $99.61 | 3.728% | $103.3235 | $103.32 | $103.30 | $103.30 |
| Purchase #6 | $84.30 | 12.827% | $95.1132 | $95.11 | $95.10 | $95.10 |
| Purchase #7 | $240.39 | 10.613% | $265.9026 | $265.90 | $265.90 | $265.90 |
| 7 purchase totals = | $923.61 | $1,013.1698 | $1,013.16 | $1,013.15 | $1,013.10 | |