| 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 | $96.27 | 6.550% | $102.5757 | $102.58 | $102.60 | $102.60 |
| Purchase #2 | $68.41 | 9.255% | $74.7413 | $74.74 | $74.75 | $74.70 |
| Purchase #3 | $100.25 | 5.856% | $106.1206 | $106.12 | $106.10 | $106.10 |
| Purchase #4 | $240.74 | 13.603% | $273.4879 | $273.49 | $273.50 | $273.50 |
| Purchase #5 | $127.62 | 10.655% | $141.2179 | $141.22 | $141.20 | $141.20 |
| Purchase #6 | $155.77 | 5.628% | $164.5367 | $164.54 | $164.55 | $164.50 |
| Purchase #7 | $143.85 | 8.423% | $155.9665 | $155.97 | $155.95 | $156.00 |
| 7 purchase totals = | $932.91 | $1,018.6466 | $1,018.66 | $1,018.65 | $1,018.60 | |