| 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 | $67.63 | 10.490% | $74.7244 | $74.72 | $74.70 | $74.70 |
| Purchase #2 | $138.54 | 8.589% | $150.4392 | $150.44 | $150.45 | $150.40 |
| Purchase #3 | $213.30 | 8.217% | $230.8269 | $230.83 | $230.85 | $230.80 |
| Purchase #4 | $9.62 | 12.531% | $10.8255 | $10.83 | $10.85 | $10.80 |
| Purchase #5 | $186.93 | 13.125% | $211.4646 | $211.46 | $211.45 | $211.50 |
| Purchase #6 | $157.28 | 4.585% | $164.4913 | $164.49 | $164.50 | $164.50 |
| Purchase #7 | $192.48 | 12.827% | $217.1694 | $217.17 | $217.15 | $217.20 |
| 7 purchase totals = | $965.78 | $1,059.9413 | $1,059.94 | $1,059.95 | $1,059.90 | |