| 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 | $226.34 | 6.587% | $241.249 | $241.25 | $241.25 | $241.20 |
| Purchase #2 | $167.79 | 12.644% | $189.0054 | $189.01 | $189.00 | $189.00 |
| Purchase #3 | $200.53 | 11.611% | $223.8135 | $223.81 | $223.80 | $223.80 |
| Purchase #4 | $91.66 | 10.698% | $101.4658 | $101.47 | $101.45 | $101.50 |
| Purchase #5 | $66.91 | 12.804% | $75.4772 | $75.48 | $75.50 | $75.50 |
| Purchase #6 | $67.65 | 11.344% | $75.3242 | $75.32 | $75.30 | $75.30 |
| Purchase #7 | $130.32 | 6.461% | $138.74 | $138.74 | $138.75 | $138.70 |
| 7 purchase totals = | $951.20 | $1,045.0751 | $1,045.08 | $1,045.05 | $1,045.00 | |