| 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 | $226.78 | 5.620% | $239.525 | $239.53 | $239.55 | $239.50 |
| Purchase #2 | $96.48 | 6.649% | $102.895 | $102.90 | $102.90 | $102.90 |
| Purchase #3 | $71.65 | 6.126% | $76.0393 | $76.04 | $76.05 | $76.00 |
| Purchase #4 | $192.40 | 12.158% | $215.792 | $215.79 | $215.80 | $215.80 |
| Purchase #5 | $241.26 | 12.151% | $270.5755 | $270.58 | $270.60 | $270.60 |
| Purchase #6 | $10.56 | 7.268% | $11.3275 | $11.33 | $11.35 | $11.30 |
| Purchase #7 | $95.57 | 6.544% | $101.8241 | $101.82 | $101.80 | $101.80 |
| 7 purchase totals = | $934.70 | $1,017.9784 | $1,017.99 | $1,018.05 | $1,017.90 | |