| 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 | $68.69 | 12.639% | $77.3717 | $77.37 | $77.35 | $77.40 |
| Purchase #2 | $6.64 | 7.150% | $7.1148 | $7.11 | $7.10 | $7.10 |
| Purchase #3 | $118.26 | 6.435% | $125.87 | $125.87 | $125.85 | $125.90 |
| Purchase #4 | $27.35 | 7.657% | $29.4442 | $29.44 | $29.45 | $29.40 |
| Purchase #5 | $229.35 | 12.380% | $257.7435 | $257.74 | $257.75 | $257.70 |
| Purchase #6 | $21.58 | 13.843% | $24.5673 | $24.57 | $24.55 | $24.60 |
| Purchase #7 | $230.73 | 11.707% | $257.7416 | $257.74 | $257.75 | $257.70 |
| 7 purchase totals = | $702.60 | $779.8531 | $779.84 | $779.80 | $779.80 | |