| 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 | $197.30 | 6.274% | $209.6786 | $209.68 | $209.70 | $209.70 |
| Purchase #2 | $31.28 | 4.210% | $32.5969 | $32.60 | $32.60 | $32.60 |
| Purchase #3 | $47.50 | 6.350% | $50.5163 | $50.52 | $50.50 | $50.50 |
| Purchase #4 | $147.98 | 4.598% | $154.7841 | $154.78 | $154.80 | $154.80 |
| Purchase #5 | $217.26 | 8.267% | $235.2209 | $235.22 | $235.20 | $235.20 |
| Purchase #6 | $65.28 | 5.670% | $68.9814 | $68.98 | $69.00 | $69.00 |
| Purchase #7 | $242.31 | 13.522% | $275.0752 | $275.08 | $275.10 | $275.10 |
| 7 purchase totals = | $948.91 | $1,026.8534 | $1,026.86 | $1,026.90 | $1,026.90 | |