| 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 | $188.86 | 5.804% | $199.8214 | $199.82 | $199.80 | $199.80 |
| Purchase #2 | $147.73 | 4.398% | $154.2272 | $154.23 | $154.25 | $154.20 |
| Purchase #3 | $48.95 | 10.271% | $53.9777 | $53.98 | $54.00 | $54.00 |
| Purchase #4 | $222.28 | 9.166% | $242.6542 | $242.65 | $242.65 | $242.70 |
| Purchase #5 | $67.64 | 11.476% | $75.4024 | $75.40 | $75.40 | $75.40 |
| Purchase #6 | $220.28 | 11.415% | $245.425 | $245.43 | $245.45 | $245.40 |
| Purchase #7 | $230.91 | 10.434% | $255.0031 | $255.00 | $255.00 | $255.00 |
| 7 purchase totals = | $1,126.65 | $1,226.5110 | $1,226.51 | $1,226.55 | $1,226.50 | |