| 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 | $49.86 | 8.497% | $54.0966 | $54.10 | $54.10 | $54.10 |
| Purchase #2 | $195.57 | 11.599% | $218.2542 | $218.25 | $218.25 | $218.30 |
| Purchase #3 | $220.28 | 3.520% | $228.0339 | $228.03 | $228.05 | $228.00 |
| Purchase #4 | $249.75 | 5.814% | $264.2705 | $264.27 | $264.25 | $264.30 |
| Purchase #5 | $45.92 | 6.389% | $48.8538 | $48.85 | $48.85 | $48.90 |
| Purchase #6 | $208.43 | 5.817% | $220.5544 | $220.55 | $220.55 | $220.60 |
| Purchase #7 | $156.72 | 5.710% | $165.6687 | $165.67 | $165.65 | $165.70 |
| 7 purchase totals = | $1,126.53 | $1,199.7321 | $1,199.72 | $1,199.70 | $1,199.90 | |