| 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 | $35.27 | 8.545% | $38.2838 | $38.28 | $38.30 | $38.30 |
| Purchase #2 | $113.30 | 8.616% | $123.0619 | $123.06 | $123.05 | $123.10 |
| Purchase #3 | $177.68 | 6.760% | $189.6912 | $189.69 | $189.70 | $189.70 |
| Purchase #4 | $229.90 | 7.438% | $247 | $247.00 | $247.00 | $247.00 |
| Purchase #5 | $84.60 | 13.423% | $95.9559 | $95.96 | $95.95 | $96.00 |
| Purchase #6 | $131.89 | 6.813% | $140.8757 | $140.88 | $140.90 | $140.90 |
| Purchase #7 | $197.51 | 5.737% | $208.8411 | $208.84 | $208.85 | $208.80 |
| 7 purchase totals = | $970.15 | $1,043.7096 | $1,043.71 | $1,043.75 | $1,043.80 | |