| 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 | $149.39 | 10.771% | $165.4808 | $165.48 | $165.50 | $165.50 |
| Purchase #2 | $238.61 | 3.117% | $246.0475 | $246.05 | $246.05 | $246.00 |
| Purchase #3 | $184.67 | 4.683% | $193.3181 | $193.32 | $193.30 | $193.30 |
| Purchase #4 | $13.93 | 6.779% | $14.8743 | $14.87 | $14.85 | $14.90 |
| Purchase #5 | $242.62 | 13.371% | $275.0607 | $275.06 | $275.05 | $275.10 |
| Purchase #6 | $196.48 | 13.675% | $223.3486 | $223.35 | $223.35 | $223.30 |
| Purchase #7 | $72.86 | 5.707% | $77.0181 | $77.02 | $77.00 | $77.00 |
| 7 purchase totals = | $1,098.56 | $1,195.1481 | $1,195.15 | $1,195.10 | $1,195.10 | |