| 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 | $115.46 | 6.261% | $122.689 | $122.69 | $122.70 | $122.70 |
| Purchase #2 | $72.99 | 3.654% | $75.6571 | $75.66 | $75.65 | $75.70 |
| Purchase #3 | $169.48 | 3.118% | $174.7644 | $174.76 | $174.75 | $174.80 |
| Purchase #4 | $129.79 | 4.756% | $135.9628 | $135.96 | $135.95 | $136.00 |
| Purchase #5 | $158.54 | 12.180% | $177.8502 | $177.85 | $177.85 | $177.90 |
| Purchase #6 | $204.72 | 10.381% | $225.972 | $225.97 | $225.95 | $226.00 |
| Purchase #7 | $239.86 | 3.159% | $247.4372 | $247.44 | $247.45 | $247.40 |
| 7 purchase totals = | $1,090.84 | $1,160.3327 | $1,160.33 | $1,160.30 | $1,160.50 | |