| 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 | $218.49 | 9.191% | $238.5714 | $238.57 | $238.55 | $238.60 |
| Purchase #2 | $225.58 | 3.178% | $232.7489 | $232.75 | $232.75 | $232.70 |
| Purchase #3 | $68.25 | 11.117% | $75.8374 | $75.84 | $75.85 | $75.80 |
| Purchase #4 | $196.66 | 13.835% | $223.8679 | $223.87 | $223.85 | $223.90 |
| Purchase #5 | $236.46 | 4.130% | $246.2258 | $246.23 | $246.25 | $246.20 |
| Purchase #6 | $217.40 | 4.364% | $226.8873 | $226.89 | $226.90 | $226.90 |
| Purchase #7 | $48.77 | 11.461% | $54.3595 | $54.36 | $54.35 | $54.40 |
| 7 purchase totals = | $1,211.61 | $1,298.4982 | $1,298.51 | $1,298.50 | $1,298.50 | |