| 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 | $247.78 | 10.598% | $274.0397 | $274.04 | $274.05 | $274.00 |
| Purchase #2 | $248.90 | 6.354% | $264.7151 | $264.72 | $264.70 | $264.70 |
| Purchase #3 | $62.59 | 7.820% | $67.4845 | $67.48 | $67.50 | $67.50 |
| Purchase #4 | $235.63 | 6.177% | $250.1849 | $250.18 | $250.20 | $250.20 |
| Purchase #5 | $98.90 | 8.662% | $107.4667 | $107.47 | $107.45 | $107.50 |
| Purchase #6 | $169.77 | 11.383% | $189.0949 | $189.09 | $189.10 | $189.10 |
| Purchase #7 | $155.49 | 13.547% | $176.5542 | $176.55 | $176.55 | $176.60 |
| 7 purchase totals = | $1,219.06 | $1,329.5400 | $1,329.53 | $1,329.55 | $1,329.60 | |