| 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 | $54.96 | 3.131% | $56.6808 | $56.68 | $56.70 | $56.70 |
| Purchase #2 | $196.70 | 3.612% | $203.8048 | $203.80 | $203.80 | $203.80 |
| Purchase #3 | $124.43 | 4.331% | $129.8191 | $129.82 | $129.80 | $129.80 |
| Purchase #4 | $185.31 | 4.373% | $193.4136 | $193.41 | $193.40 | $193.40 |
| Purchase #5 | $223.97 | 6.334% | $238.1563 | $238.16 | $238.15 | $238.20 |
| Purchase #6 | $134.96 | 5.609% | $142.5299 | $142.53 | $142.55 | $142.50 |
| Purchase #7 | $95.29 | 10.797% | $105.5785 | $105.58 | $105.60 | $105.60 |
| 7 purchase totals = | $1,015.62 | $1,069.9830 | $1,069.98 | $1,070.00 | $1,070.00 | |