| 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 | $223.59 | 13.836% | $254.5259 | $254.53 | $254.55 | $254.50 |
| Purchase #2 | $241.87 | 11.563% | $269.8374 | $269.84 | $269.85 | $269.80 |
| Purchase #3 | $35.52 | 6.788% | $37.9311 | $37.93 | $37.95 | $37.90 |
| Purchase #4 | $68.64 | 13.248% | $77.7334 | $77.73 | $77.75 | $77.70 |
| Purchase #5 | $49.95 | 5.477% | $52.6858 | $52.69 | $52.70 | $52.70 |
| Purchase #6 | $194.68 | 3.362% | $201.2251 | $201.23 | $201.25 | $201.20 |
| Purchase #7 | $236.59 | 4.112% | $246.3186 | $246.32 | $246.30 | $246.30 |
| 7 purchase totals = | $1,050.84 | $1,140.2573 | $1,140.27 | $1,140.35 | $1,140.10 | |