| 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 | $211.98 | 11.446% | $236.2432 | $236.24 | $236.25 | $236.20 |
| Purchase #2 | $47.62 | 13.455% | $54.0273 | $54.03 | $54.05 | $54.00 |
| Purchase #3 | $10.36 | 4.775% | $10.8547 | $10.85 | $10.85 | $10.90 |
| Purchase #4 | $124.73 | 5.174% | $131.1835 | $131.18 | $131.20 | $131.20 |
| Purchase #5 | $215.63 | 6.354% | $229.3311 | $229.33 | $229.35 | $229.30 |
| Purchase #6 | $88.37 | 9.327% | $96.6123 | $96.61 | $96.60 | $96.60 |
| Purchase #7 | $233.90 | 7.458% | $251.3443 | $251.34 | $251.35 | $251.30 |
| 7 purchase totals = | $932.59 | $1,009.5964 | $1,009.58 | $1,009.65 | $1,009.50 | |