| 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 | $223.27 | 10.453% | $246.6084 | $246.61 | $246.60 | $246.60 |
| Purchase #2 | $43.60 | 8.106% | $47.1342 | $47.13 | $47.15 | $47.10 |
| Purchase #3 | $185.27 | 8.178% | $200.4214 | $200.42 | $200.40 | $200.40 |
| Purchase #4 | $152.87 | 13.839% | $174.0257 | $174.03 | $174.05 | $174.00 |
| Purchase #5 | $81.59 | 4.647% | $85.3815 | $85.38 | $85.40 | $85.40 |
| Purchase #6 | $24.75 | 12.488% | $27.8408 | $27.84 | $27.85 | $27.80 |
| Purchase #7 | $91.44 | 4.649% | $95.691 | $95.69 | $95.70 | $95.70 |
| 7 purchase totals = | $802.79 | $877.1030 | $877.10 | $877.15 | $877.00 | |