| 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 | $247.26 | 7.142% | $264.9193 | $264.92 | $264.90 | $264.90 |
| Purchase #2 | $51.72 | 11.662% | $57.7516 | $57.75 | $57.75 | $57.80 |
| Purchase #3 | $22.47 | 6.690% | $23.9732 | $23.97 | $23.95 | $24.00 |
| Purchase #4 | $202.90 | 7.132% | $217.3708 | $217.37 | $217.35 | $217.40 |
| Purchase #5 | $143.42 | 8.368% | $155.4214 | $155.42 | $155.40 | $155.40 |
| Purchase #6 | $242.56 | 3.686% | $251.5008 | $251.50 | $251.50 | $251.50 |
| Purchase #7 | $77.31 | 7.519% | $83.1229 | $83.12 | $83.10 | $83.10 |
| 7 purchase totals = | $987.64 | $1,054.0600 | $1,054.05 | $1,053.95 | $1,054.10 | |