| 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 | $194.59 | 8.435% | $211.0037 | $211.00 | $211.00 | $211.00 |
| Purchase #2 | $114.51 | 5.351% | $120.6374 | $120.64 | $120.65 | $120.60 |
| Purchase #3 | $11.80 | 7.293% | $12.6606 | $12.66 | $12.65 | $12.70 |
| Purchase #4 | $203.35 | 9.721% | $223.1177 | $223.12 | $223.10 | $223.10 |
| Purchase #5 | $246.26 | 13.764% | $280.1552 | $280.16 | $280.15 | $280.20 |
| Purchase #6 | $189.88 | 5.460% | $200.2474 | $200.25 | $200.25 | $200.20 |
| Purchase #7 | $210.66 | 5.416% | $222.0693 | $222.07 | $222.05 | $222.10 |
| 7 purchase totals = | $1,171.05 | $1,269.8913 | $1,269.90 | $1,269.85 | $1,269.90 | |