| 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 | $60.58 | 8.147% | $65.5155 | $65.52 | $65.50 | $65.50 |
| Purchase #2 | $181.44 | 10.141% | $199.8398 | $199.84 | $199.85 | $199.80 |
| Purchase #3 | $139.83 | 5.607% | $147.6703 | $147.67 | $147.65 | $147.70 |
| Purchase #4 | $181.48 | 13.600% | $206.1613 | $206.16 | $206.15 | $206.20 |
| Purchase #5 | $239.72 | 3.433% | $247.9496 | $247.95 | $247.95 | $247.90 |
| Purchase #6 | $46.91 | 6.107% | $49.7748 | $49.77 | $49.75 | $49.80 |
| Purchase #7 | $247.45 | 11.387% | $275.6271 | $275.63 | $275.65 | $275.60 |
| 7 purchase totals = | $1,097.41 | $1,192.5384 | $1,192.54 | $1,192.50 | $1,192.50 | |