| 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 | $217.65 | 10.192% | $239.8329 | $239.83 | $239.85 | $239.80 |
| Purchase #2 | $183.30 | 8.259% | $198.4387 | $198.44 | $198.45 | $198.40 |
| Purchase #3 | $60.51 | 8.460% | $65.6291 | $65.63 | $65.65 | $65.60 |
| Purchase #4 | $162.49 | 12.356% | $182.5673 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $23.78 | 5.570% | $25.1045 | $25.10 | $25.10 | $25.10 |
| Purchase #6 | $79.89 | 7.444% | $85.837 | $85.84 | $85.85 | $85.80 |
| Purchase #7 | $230.94 | 10.256% | $254.6252 | $254.63 | $254.65 | $254.60 |
| 7 purchase totals = | $958.56 | $1,052.0347 | $1,052.04 | $1,052.10 | $1,051.90 | |