| 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 | $56.46 | 8.756% | $61.4036 | $61.40 | $61.40 | $61.40 |
| Purchase #2 | $232.94 | 10.332% | $257.0074 | $257.01 | $257.00 | $257.00 |
| Purchase #3 | $220.82 | 12.349% | $248.0891 | $248.09 | $248.10 | $248.10 |
| Purchase #4 | $13.47 | 7.206% | $14.4406 | $14.44 | $14.45 | $14.40 |
| Purchase #5 | $220.41 | 5.479% | $232.4863 | $232.49 | $232.50 | $232.50 |
| Purchase #6 | $66.33 | 4.292% | $69.1769 | $69.18 | $69.20 | $69.20 |
| Purchase #7 | $118.52 | 10.461% | $130.9184 | $130.92 | $130.90 | $130.90 |
| 7 purchase totals = | $928.95 | $1,013.5223 | $1,013.53 | $1,013.55 | $1,013.50 | |