| 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 | $118.33 | 11.534% | $131.9782 | $131.98 | $132.00 | $132.00 |
| Purchase #2 | $26.42 | 8.707% | $28.7204 | $28.72 | $28.70 | $28.70 |
| Purchase #3 | $208.75 | 8.542% | $226.5814 | $226.58 | $226.60 | $226.60 |
| Purchase #4 | $239.99 | 8.332% | $259.986 | $259.99 | $260.00 | $260.00 |
| Purchase #5 | $159.26 | 11.670% | $177.8456 | $177.85 | $177.85 | $177.80 |
| Purchase #6 | $235.39 | 5.191% | $247.6091 | $247.61 | $247.60 | $247.60 |
| Purchase #7 | $6.90 | 10.684% | $7.6372 | $7.64 | $7.65 | $7.60 |
| 7 purchase totals = | $995.04 | $1,080.3579 | $1,080.37 | $1,080.40 | $1,080.30 | |