| 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 | $181.76 | 10.357% | $200.5849 | $200.58 | $200.60 | $200.60 |
| Purchase #2 | $29.91 | 10.643% | $33.0933 | $33.09 | $33.10 | $33.10 |
| Purchase #3 | $67.49 | 13.635% | $76.6923 | $76.69 | $76.70 | $76.70 |
| Purchase #4 | $109.74 | 10.498% | $121.2605 | $121.26 | $121.25 | $121.30 |
| Purchase #5 | $130.62 | 3.151% | $134.7358 | $134.74 | $134.75 | $134.70 |
| Purchase #6 | $93.74 | 10.446% | $103.5321 | $103.53 | $103.55 | $103.50 |
| Purchase #7 | $88.37 | 4.627% | $92.4589 | $92.46 | $92.45 | $92.50 |
| 7 purchase totals = | $701.63 | $762.3578 | $762.35 | $762.40 | $762.40 | |