| 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 | $23.85 | 6.775% | $25.4658 | $25.47 | $25.45 | $25.50 |
| Purchase #2 | $152.96 | 8.327% | $165.697 | $165.70 | $165.70 | $165.70 |
| Purchase #3 | $107.48 | 10.342% | $118.5956 | $118.60 | $118.60 | $118.60 |
| Purchase #4 | $95.35 | 6.142% | $101.2064 | $101.21 | $101.20 | $101.20 |
| Purchase #5 | $217.53 | 13.807% | $247.5644 | $247.56 | $247.55 | $247.60 |
| Purchase #6 | $207.74 | 7.177% | $222.6495 | $222.65 | $222.65 | $222.60 |
| Purchase #7 | $11.40 | 3.218% | $11.7669 | $11.77 | $11.75 | $11.80 |
| 7 purchase totals = | $816.31 | $892.9456 | $892.96 | $892.90 | $893.00 | |