| 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 | $24.35 | 7.433% | $26.1599 | $26.16 | $26.15 | $26.20 |
| Purchase #2 | $236.68 | 7.712% | $254.9328 | $254.93 | $254.95 | $254.90 |
| Purchase #3 | $231.27 | 8.564% | $251.076 | $251.08 | $251.10 | $251.10 |
| Purchase #4 | $10.39 | 6.339% | $11.0486 | $11.05 | $11.05 | $11.00 |
| Purchase #5 | $29.45 | 13.387% | $33.3925 | $33.39 | $33.40 | $33.40 |
| Purchase #6 | $159.95 | 11.264% | $177.9668 | $177.97 | $177.95 | $178.00 |
| Purchase #7 | $135.48 | 7.282% | $145.3457 | $145.35 | $145.35 | $145.30 |
| 7 purchase totals = | $827.57 | $899.9223 | $899.93 | $899.95 | $899.90 | |