| 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 | $124.42 | 7.238% | $133.4255 | $133.43 | $133.45 | $133.40 |
| Purchase #2 | $194.97 | 11.136% | $216.6819 | $216.68 | $216.70 | $216.70 |
| Purchase #3 | $61.35 | 8.457% | $66.5384 | $66.54 | $66.55 | $66.50 |
| Purchase #4 | $105.46 | 7.490% | $113.359 | $113.36 | $113.35 | $113.40 |
| Purchase #5 | $156.98 | 5.210% | $165.1587 | $165.16 | $165.15 | $165.20 |
| Purchase #6 | $67.37 | 3.512% | $69.736 | $69.74 | $69.75 | $69.70 |
| Purchase #7 | $232.89 | 3.762% | $241.6513 | $241.65 | $241.65 | $241.70 |
| 7 purchase totals = | $943.44 | $1,006.5508 | $1,006.56 | $1,006.60 | $1,006.60 | |