| 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 | $223.43 | 5.246% | $235.1511 | $235.15 | $235.15 | $235.20 |
| Purchase #2 | $17.73 | 6.364% | $18.8583 | $18.86 | $18.85 | $18.90 |
| Purchase #3 | $102.29 | 11.515% | $114.0687 | $114.07 | $114.05 | $114.10 |
| Purchase #4 | $183.64 | 4.806% | $192.4657 | $192.47 | $192.45 | $192.50 |
| Purchase #5 | $132.63 | 12.644% | $149.3997 | $149.40 | $149.40 | $149.40 |
| Purchase #6 | $126.42 | 6.735% | $134.9344 | $134.93 | $134.95 | $134.90 |
| Purchase #7 | $170.27 | 11.242% | $189.4118 | $189.41 | $189.40 | $189.40 |
| 7 purchase totals = | $956.41 | $1,034.2897 | $1,034.29 | $1,034.25 | $1,034.40 | |