| 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 | $206.29 | 8.460% | $223.7421 | $223.74 | $223.75 | $223.70 |
| Purchase #2 | $136.40 | 10.130% | $150.2173 | $150.22 | $150.20 | $150.20 |
| Purchase #3 | $184.45 | 6.201% | $195.8877 | $195.89 | $195.90 | $195.90 |
| Purchase #4 | $184.55 | 9.849% | $202.7263 | $202.73 | $202.75 | $202.70 |
| Purchase #5 | $231.63 | 4.592% | $242.2664 | $242.27 | $242.25 | $242.30 |
| Purchase #6 | $250.83 | 3.453% | $259.4912 | $259.49 | $259.50 | $259.50 |
| Purchase #7 | $247.45 | 11.305% | $275.4242 | $275.42 | $275.40 | $275.40 |
| 7 purchase totals = | $1,441.60 | $1,549.7552 | $1,549.76 | $1,549.75 | $1,549.70 | |