| 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 | $63.92 | 11.313% | $71.1513 | $71.15 | $71.15 | $71.20 |
| Purchase #2 | $116.30 | 6.295% | $123.6211 | $123.62 | $123.60 | $123.60 |
| Purchase #3 | $241.44 | 13.788% | $274.7297 | $274.73 | $274.75 | $274.70 |
| Purchase #4 | $195.81 | 7.759% | $211.0029 | $211.00 | $211.00 | $211.00 |
| Purchase #5 | $109.26 | 10.490% | $120.7214 | $120.72 | $120.70 | $120.70 |
| Purchase #6 | $7.46 | 7.537% | $8.0223 | $8.02 | $8.00 | $8.00 |
| Purchase #7 | $11.45 | 8.638% | $12.4391 | $12.44 | $12.45 | $12.40 |
| 7 purchase totals = | $745.64 | $821.6878 | $821.68 | $821.65 | $821.60 | |