| 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 | $241.37 | 10.691% | $267.1749 | $267.17 | $267.15 | $267.20 |
| Purchase #2 | $175.42 | 9.765% | $192.5498 | $192.55 | $192.55 | $192.50 |
| Purchase #3 | $85.94 | 8.184% | $92.9733 | $92.97 | $92.95 | $93.00 |
| Purchase #4 | $166.79 | 5.656% | $176.2236 | $176.22 | $176.20 | $176.20 |
| Purchase #5 | $118.42 | 4.273% | $123.4801 | $123.48 | $123.50 | $123.50 |
| Purchase #6 | $137.73 | 6.843% | $147.1549 | $147.15 | $147.15 | $147.20 |
| Purchase #7 | $108.54 | 4.210% | $113.1095 | $113.11 | $113.10 | $113.10 |
| 7 purchase totals = | $1,034.21 | $1,112.6661 | $1,112.65 | $1,112.60 | $1,112.70 | |