| 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 | $183.26 | 13.456% | $207.9195 | $207.92 | $207.90 | $207.90 |
| Purchase #2 | $157.79 | 10.711% | $174.6909 | $174.69 | $174.70 | $174.70 |
| Purchase #3 | $194.82 | 8.492% | $211.3641 | $211.36 | $211.35 | $211.40 |
| Purchase #4 | $68.40 | 11.209% | $76.067 | $76.07 | $76.05 | $76.10 |
| Purchase #5 | $132.57 | 8.379% | $143.678 | $143.68 | $143.70 | $143.70 |
| Purchase #6 | $136.82 | 8.268% | $148.1323 | $148.13 | $148.15 | $148.10 |
| Purchase #7 | $120.37 | 7.400% | $129.2774 | $129.28 | $129.30 | $129.30 |
| 7 purchase totals = | $994.03 | $1,091.1292 | $1,091.13 | $1,091.15 | $1,091.20 | |