| 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 | $166.46 | 9.522% | $182.3103 | $182.31 | $182.30 | $182.30 |
| Purchase #2 | $130.35 | 4.366% | $136.0411 | $136.04 | $136.05 | $136.00 |
| Purchase #3 | $248.45 | 8.360% | $269.2204 | $269.22 | $269.20 | $269.20 |
| Purchase #4 | $33.39 | 4.710% | $34.9627 | $34.96 | $34.95 | $35.00 |
| Purchase #5 | $94.95 | 7.274% | $101.8567 | $101.86 | $101.85 | $101.90 |
| Purchase #6 | $23.73 | 8.794% | $25.8168 | $25.82 | $25.80 | $25.80 |
| Purchase #7 | $198.32 | 12.797% | $223.699 | $223.70 | $223.70 | $223.70 |
| 7 purchase totals = | $895.65 | $973.9070 | $973.91 | $973.85 | $973.90 | |