| 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 | $131.68 | 7.491% | $141.5441 | $141.54 | $141.55 | $141.50 |
| Purchase #2 | $134.62 | 13.623% | $152.9593 | $152.96 | $152.95 | $153.00 |
| Purchase #3 | $33.27 | 5.167% | $34.9891 | $34.99 | $35.00 | $35.00 |
| Purchase #4 | $52.31 | 8.570% | $56.793 | $56.79 | $56.80 | $56.80 |
| Purchase #5 | $9.30 | 9.865% | $10.2174 | $10.22 | $10.20 | $10.20 |
| Purchase #6 | $241.37 | 5.237% | $254.0105 | $254.01 | $254.00 | $254.00 |
| Purchase #7 | $130.53 | 13.446% | $148.0811 | $148.08 | $148.10 | $148.10 |
| 7 purchase totals = | $733.08 | $798.5945 | $798.59 | $798.60 | $798.60 | |