| 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 | $241.50 | 12.497% | $271.6803 | $271.68 | $271.70 | $271.70 |
| Purchase #2 | $130.63 | 3.222% | $134.8389 | $134.84 | $134.85 | $134.80 |
| Purchase #3 | $203.74 | 3.809% | $211.5005 | $211.50 | $211.50 | $211.50 |
| Purchase #4 | $61.77 | 13.372% | $70.0299 | $70.03 | $70.05 | $70.00 |
| Purchase #5 | $68.66 | 7.351% | $73.7072 | $73.71 | $73.70 | $73.70 |
| Purchase #6 | $162.64 | 11.695% | $181.6607 | $181.66 | $181.65 | $181.70 |
| Purchase #7 | $67.73 | 6.118% | $71.8737 | $71.87 | $71.85 | $71.90 |
| 7 purchase totals = | $936.67 | $1,015.2912 | $1,015.29 | $1,015.30 | $1,015.30 | |