| 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 | $223.88 | 4.201% | $233.2852 | $233.29 | $233.30 | $233.30 |
| Purchase #2 | $31.92 | 7.112% | $34.1902 | $34.19 | $34.20 | $34.20 |
| Purchase #3 | $126.97 | 5.421% | $133.853 | $133.85 | $133.85 | $133.90 |
| Purchase #4 | $129.30 | 5.593% | $136.5317 | $136.53 | $136.55 | $136.50 |
| Purchase #5 | $177.43 | 8.620% | $192.7245 | $192.72 | $192.70 | $192.70 |
| Purchase #6 | $135.57 | 11.322% | $150.9192 | $150.92 | $150.90 | $150.90 |
| Purchase #7 | $148.93 | 8.748% | $161.9584 | $161.96 | $161.95 | $162.00 |
| 7 purchase totals = | $974.00 | $1,043.4622 | $1,043.46 | $1,043.45 | $1,043.50 | |