| 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 | $153.48 | 13.799% | $174.6587 | $174.66 | $174.65 | $174.70 |
| Purchase #2 | $151.55 | 3.277% | $156.5163 | $156.52 | $156.50 | $156.50 |
| Purchase #3 | $79.31 | 10.616% | $87.7295 | $87.73 | $87.75 | $87.70 |
| Purchase #4 | $187.31 | 8.540% | $203.3063 | $203.31 | $203.30 | $203.30 |
| Purchase #5 | $48.79 | 12.640% | $54.9571 | $54.96 | $54.95 | $55.00 |
| Purchase #6 | $99.66 | 4.713% | $104.357 | $104.36 | $104.35 | $104.40 |
| Purchase #7 | $222.95 | 8.122% | $241.058 | $241.06 | $241.05 | $241.10 |
| 7 purchase totals = | $943.05 | $1,022.5829 | $1,022.60 | $1,022.55 | $1,022.70 | |