| 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 | $69.67 | 11.427% | $77.6312 | $77.63 | $77.65 | $77.60 |
| Purchase #2 | $239.91 | 13.356% | $271.9524 | $271.95 | $271.95 | $272.00 |
| Purchase #3 | $211.59 | 11.497% | $235.9165 | $235.92 | $235.90 | $235.90 |
| Purchase #4 | $50.78 | 5.685% | $53.6668 | $53.67 | $53.65 | $53.70 |
| Purchase #5 | $220.75 | 9.708% | $242.1804 | $242.18 | $242.20 | $242.20 |
| Purchase #6 | $136.38 | 10.673% | $150.9358 | $150.94 | $150.95 | $150.90 |
| Purchase #7 | $135.51 | 9.221% | $148.0054 | $148.01 | $148.00 | $148.00 |
| 7 purchase totals = | $1,064.59 | $1,180.2885 | $1,180.30 | $1,180.30 | $1,180.30 | |