| 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 | $245.89 | 9.393% | $268.9864 | $268.99 | $269.00 | $269.00 |
| Purchase #2 | $38.31 | 13.737% | $43.5726 | $43.57 | $43.55 | $43.60 |
| Purchase #3 | $9.93 | 8.866% | $10.8104 | $10.81 | $10.80 | $10.80 |
| Purchase #4 | $101.38 | 12.311% | $113.8609 | $113.86 | $113.85 | $113.90 |
| Purchase #5 | $206.85 | 10.337% | $228.2321 | $228.23 | $228.25 | $228.20 |
| Purchase #6 | $64.97 | 12.369% | $73.0061 | $73.01 | $73.00 | $73.00 |
| Purchase #7 | $223.55 | 4.143% | $232.8117 | $232.81 | $232.80 | $232.80 |
| 7 purchase totals = | $890.88 | $971.2802 | $971.28 | $971.25 | $971.30 | |