| 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 | $190.67 | 7.347% | $204.6785 | $204.68 | $204.70 | $204.70 |
| Purchase #2 | $230.76 | 7.675% | $248.4708 | $248.47 | $248.45 | $248.50 |
| Purchase #3 | $110.35 | 11.797% | $123.368 | $123.37 | $123.35 | $123.40 |
| Purchase #4 | $193.65 | 4.810% | $202.9646 | $202.96 | $202.95 | $203.00 |
| Purchase #5 | $248.62 | 9.202% | $271.498 | $271.50 | $271.50 | $271.50 |
| Purchase #6 | $242.72 | 8.416% | $263.1473 | $263.15 | $263.15 | $263.10 |
| Purchase #7 | $177.74 | 5.837% | $188.1147 | $188.11 | $188.10 | $188.10 |
| 7 purchase totals = | $1,394.51 | $1,502.2419 | $1,502.24 | $1,502.20 | $1,502.30 | |