| 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 | $187.98 | 12.568% | $211.6053 | $211.61 | $211.60 | $211.60 |
| Purchase #2 | $198.49 | 6.741% | $211.8702 | $211.87 | $211.85 | $211.90 |
| Purchase #3 | $48.77 | 4.514% | $50.9715 | $50.97 | $50.95 | $51.00 |
| Purchase #4 | $149.65 | 3.701% | $155.1885 | $155.19 | $155.20 | $155.20 |
| Purchase #5 | $181.96 | 5.780% | $192.4773 | $192.48 | $192.50 | $192.50 |
| Purchase #6 | $188.43 | 12.667% | $212.2984 | $212.30 | $212.30 | $212.30 |
| Purchase #7 | $156.27 | 6.246% | $166.0306 | $166.03 | $166.05 | $166.00 |
| 7 purchase totals = | $1,111.55 | $1,200.4418 | $1,200.45 | $1,200.45 | $1,200.50 | |