| 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 | $249.67 | 13.573% | $283.5577 | $283.56 | $283.55 | $283.60 |
| Purchase #2 | $161.79 | 13.111% | $183.0023 | $183.00 | $183.00 | $183.00 |
| Purchase #3 | $210.31 | 7.298% | $225.6584 | $225.66 | $225.65 | $225.70 |
| Purchase #4 | $9.25 | 11.750% | $10.3369 | $10.34 | $10.35 | $10.30 |
| Purchase #5 | $186.51 | 7.480% | $200.4609 | $200.46 | $200.45 | $200.50 |
| Purchase #6 | $138.34 | 6.856% | $147.8246 | $147.82 | $147.80 | $147.80 |
| Purchase #7 | $95.41 | 12.246% | $107.0939 | $107.09 | $107.10 | $107.10 |
| 7 purchase totals = | $1,051.28 | $1,157.9347 | $1,157.93 | $1,157.90 | $1,158.00 | |