| 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 | $187.27 | 12.710% | $211.072 | $211.07 | $211.05 | $211.10 |
| Purchase #2 | $196.49 | 5.114% | $206.5385 | $206.54 | $206.55 | $206.50 |
| Purchase #3 | $67.93 | 11.869% | $75.9926 | $75.99 | $76.00 | $76.00 |
| Purchase #4 | $211.93 | 11.313% | $235.9056 | $235.91 | $235.90 | $235.90 |
| Purchase #5 | $149.71 | 9.669% | $164.1855 | $164.19 | $164.20 | $164.20 |
| Purchase #6 | $26.42 | 10.451% | $29.1812 | $29.18 | $29.20 | $29.20 |
| Purchase #7 | $141.59 | 10.316% | $156.1964 | $156.20 | $156.20 | $156.20 |
| 7 purchase totals = | $981.34 | $1,079.0718 | $1,079.08 | $1,079.10 | $1,079.10 | |