| 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 | $89.57 | 9.339% | $97.9349 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $216.27 | 5.303% | $227.7388 | $227.74 | $227.75 | $227.70 |
| Purchase #3 | $130.94 | 7.136% | $140.2839 | $140.28 | $140.30 | $140.30 |
| Purchase #4 | $164.52 | 10.175% | $181.2599 | $181.26 | $181.25 | $181.30 |
| Purchase #5 | $84.58 | 4.787% | $88.6288 | $88.63 | $88.65 | $88.60 |
| Purchase #6 | $68.92 | 4.438% | $71.9787 | $71.98 | $72.00 | $72.00 |
| Purchase #7 | $223.88 | 10.706% | $247.8486 | $247.85 | $247.85 | $247.80 |
| 7 purchase totals = | $978.68 | $1,055.6736 | $1,055.67 | $1,055.75 | $1,055.60 | |