| 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 | $202.71 | 6.189% | $215.2557 | $215.26 | $215.25 | $215.30 |
| Purchase #2 | $191.82 | 9.298% | $209.6554 | $209.66 | $209.65 | $209.70 |
| Purchase #3 | $138.47 | 13.120% | $156.6373 | $156.64 | $156.65 | $156.60 |
| Purchase #4 | $189.75 | 12.485% | $213.4403 | $213.44 | $213.45 | $213.40 |
| Purchase #5 | $186.53 | 5.272% | $196.3639 | $196.36 | $196.35 | $196.40 |
| Purchase #6 | $126.83 | 3.235% | $130.933 | $130.93 | $130.95 | $130.90 |
| Purchase #7 | $102.81 | 10.412% | $113.5146 | $113.51 | $113.50 | $113.50 |
| 7 purchase totals = | $1,138.92 | $1,235.8002 | $1,235.80 | $1,235.80 | $1,235.80 | |