| 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 | $247.91 | 4.796% | $259.7998 | $259.80 | $259.80 | $259.80 |
| Purchase #2 | $203.41 | 5.468% | $214.5325 | $214.53 | $214.55 | $214.50 |
| Purchase #3 | $110.41 | 10.843% | $122.3818 | $122.38 | $122.40 | $122.40 |
| Purchase #4 | $114.59 | 13.456% | $130.0092 | $130.01 | $130.00 | $130.00 |
| Purchase #5 | $246.69 | 8.584% | $267.8659 | $267.87 | $267.85 | $267.90 |
| Purchase #6 | $216.90 | 4.416% | $226.4783 | $226.48 | $226.50 | $226.50 |
| Purchase #7 | $31.72 | 8.259% | $34.3398 | $34.34 | $34.35 | $34.30 |
| 7 purchase totals = | $1,171.63 | $1,255.4073 | $1,255.41 | $1,255.45 | $1,255.40 | |