| 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 | $54.41 | 7.847% | $58.6796 | $58.68 | $58.70 | $58.70 |
| Purchase #2 | $189.78 | 5.264% | $199.77 | $199.77 | $199.75 | $199.80 |
| Purchase #3 | $100.90 | 12.572% | $113.5851 | $113.59 | $113.60 | $113.60 |
| Purchase #4 | $160.87 | 4.640% | $168.3344 | $168.33 | $168.35 | $168.30 |
| Purchase #5 | $169.31 | 4.327% | $176.636 | $176.64 | $176.65 | $176.60 |
| Purchase #6 | $152.92 | 10.306% | $168.6799 | $168.68 | $168.70 | $168.70 |
| Purchase #7 | $193.30 | 6.586% | $206.0307 | $206.03 | $206.05 | $206.00 |
| 7 purchase totals = | $1,021.49 | $1,091.7157 | $1,091.72 | $1,091.80 | $1,091.70 | |