| 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 | $196.53 | 3.288% | $202.9919 | $202.99 | $203.00 | $203.00 |
| Purchase #2 | $113.82 | 5.430% | $120.0004 | $120.00 | $120.00 | $120.00 |
| Purchase #3 | $229.32 | 12.792% | $258.6546 | $258.65 | $258.65 | $258.70 |
| Purchase #4 | $135.88 | 8.383% | $147.2708 | $147.27 | $147.25 | $147.30 |
| Purchase #5 | $104.68 | 4.573% | $109.467 | $109.47 | $109.45 | $109.50 |
| Purchase #6 | $207.89 | 9.601% | $227.8495 | $227.85 | $227.85 | $227.80 |
| Purchase #7 | $156.50 | 5.843% | $165.6443 | $165.64 | $165.65 | $165.60 |
| 7 purchase totals = | $1,144.62 | $1,231.8785 | $1,231.87 | $1,231.85 | $1,231.90 | |