| 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 | $194.79 | 8.821% | $211.9724 | $211.97 | $211.95 | $212.00 |
| Purchase #2 | $183.38 | 9.242% | $200.328 | $200.33 | $200.35 | $200.30 |
| Purchase #3 | $208.29 | 10.467% | $230.0917 | $230.09 | $230.10 | $230.10 |
| Purchase #4 | $38.75 | 11.256% | $43.1117 | $43.11 | $43.10 | $43.10 |
| Purchase #5 | $218.60 | 12.215% | $245.302 | $245.30 | $245.30 | $245.30 |
| Purchase #6 | $211.78 | 9.866% | $232.6742 | $232.67 | $232.65 | $232.70 |
| Purchase #7 | $156.51 | 8.289% | $169.4831 | $169.48 | $169.50 | $169.50 |
| 7 purchase totals = | $1,212.10 | $1,332.9631 | $1,332.95 | $1,332.95 | $1,333.00 | |