| 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 | $38.89 | 11.776% | $43.4697 | $43.47 | $43.45 | $43.50 |
| Purchase #2 | $156.98 | 3.757% | $162.8777 | $162.88 | $162.90 | $162.90 |
| Purchase #3 | $180.66 | 12.464% | $203.1775 | $203.18 | $203.20 | $203.20 |
| Purchase #4 | $52.29 | 6.336% | $55.6031 | $55.60 | $55.60 | $55.60 |
| Purchase #5 | $246.92 | 7.576% | $265.6267 | $265.63 | $265.65 | $265.60 |
| Purchase #6 | $55.38 | 3.129% | $57.1128 | $57.11 | $57.10 | $57.10 |
| Purchase #7 | $26.52 | 11.789% | $29.6464 | $29.65 | $29.65 | $29.60 |
| 7 purchase totals = | $757.64 | $817.5139 | $817.52 | $817.55 | $817.50 | |