| 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 | $43.45 | 10.369% | $47.9553 | $47.96 | $47.95 | $48.00 |
| Purchase #2 | $197.46 | 11.179% | $219.5341 | $219.53 | $219.55 | $219.50 |
| Purchase #3 | $173.32 | 3.487% | $179.3637 | $179.36 | $179.35 | $179.40 |
| Purchase #4 | $247.30 | 6.721% | $263.921 | $263.92 | $263.90 | $263.90 |
| Purchase #5 | $71.63 | 10.555% | $79.1905 | $79.19 | $79.20 | $79.20 |
| Purchase #6 | $200.84 | 11.603% | $224.1435 | $224.14 | $224.15 | $224.10 |
| Purchase #7 | $27.25 | 3.472% | $28.1961 | $28.20 | $28.20 | $28.20 |
| 7 purchase totals = | $961.25 | $1,042.3042 | $1,042.30 | $1,042.30 | $1,042.30 | |