| 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 | $32.78 | 13.617% | $37.2437 | $37.24 | $37.25 | $37.20 |
| Purchase #2 | $181.68 | 4.287% | $189.4686 | $189.47 | $189.45 | $189.50 |
| Purchase #3 | $205.47 | 7.568% | $221.02 | $221.02 | $221.00 | $221.00 |
| Purchase #4 | $113.42 | 5.687% | $119.8702 | $119.87 | $119.85 | $119.90 |
| Purchase #5 | $66.45 | 9.104% | $72.4996 | $72.50 | $72.50 | $72.50 |
| Purchase #6 | $74.29 | 3.544% | $76.9228 | $76.92 | $76.90 | $76.90 |
| Purchase #7 | $212.83 | 13.228% | $240.9832 | $240.98 | $241.00 | $241.00 |
| 7 purchase totals = | $886.92 | $958.0081 | $958.00 | $957.95 | $958.00 | |