| 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 | $46.29 | 5.737% | $48.9457 | $48.95 | $48.95 | $48.90 |
| Purchase #2 | $145.60 | 6.806% | $155.5095 | $155.51 | $155.50 | $155.50 |
| Purchase #3 | $164.97 | 7.452% | $177.2636 | $177.26 | $177.25 | $177.30 |
| Purchase #4 | $214.44 | 9.624% | $235.0777 | $235.08 | $235.10 | $235.10 |
| Purchase #5 | $140.66 | 3.232% | $145.2061 | $145.21 | $145.20 | $145.20 |
| Purchase #6 | $138.82 | 5.408% | $146.3274 | $146.33 | $146.35 | $146.30 |
| Purchase #7 | $64.68 | 4.613% | $67.6637 | $67.66 | $67.65 | $67.70 |
| 7 purchase totals = | $915.46 | $975.9937 | $976.00 | $976.00 | $976.00 | |