| 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 | $208.67 | 12.163% | $234.0505 | $234.05 | $234.05 | $234.10 |
| Purchase #2 | $69.84 | 12.147% | $78.3235 | $78.32 | $78.30 | $78.30 |
| Purchase #3 | $97.50 | 3.796% | $101.2011 | $101.20 | $101.20 | $101.20 |
| Purchase #4 | $176.30 | 10.790% | $195.3228 | $195.32 | $195.30 | $195.30 |
| Purchase #5 | $226.79 | 5.149% | $238.4674 | $238.47 | $238.45 | $238.50 |
| Purchase #6 | $149.47 | 8.358% | $161.9627 | $161.96 | $161.95 | $162.00 |
| Purchase #7 | $235.46 | 11.853% | $263.3691 | $263.37 | $263.35 | $263.40 |
| 7 purchase totals = | $1,164.03 | $1,272.6971 | $1,272.69 | $1,272.60 | $1,272.80 | |