| 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 | $57.52 | 11.141% | $63.9283 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $107.25 | 12.462% | $120.6155 | $120.62 | $120.60 | $120.60 |
| Purchase #3 | $205.73 | 12.536% | $231.5203 | $231.52 | $231.50 | $231.50 |
| Purchase #4 | $219.83 | 4.109% | $228.8628 | $228.86 | $228.85 | $228.90 |
| Purchase #5 | $76.97 | 13.403% | $87.2863 | $87.29 | $87.30 | $87.30 |
| Purchase #6 | $26.77 | 8.856% | $29.1408 | $29.14 | $29.15 | $29.10 |
| Purchase #7 | $247.39 | 3.743% | $256.6498 | $256.65 | $256.65 | $256.60 |
| 7 purchase totals = | $941.46 | $1,018.0038 | $1,018.01 | $1,018.00 | $1,017.90 | |