| 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 | $184.62 | 12.826% | $208.2994 | $208.30 | $208.30 | $208.30 |
| Purchase #2 | $216.27 | 6.674% | $230.7039 | $230.70 | $230.70 | $230.70 |
| Purchase #3 | $207.65 | 8.270% | $224.8227 | $224.82 | $224.80 | $224.80 |
| Purchase #4 | $128.78 | 6.252% | $136.8313 | $136.83 | $136.85 | $136.80 |
| Purchase #5 | $124.52 | 7.200% | $133.4854 | $133.49 | $133.50 | $133.50 |
| Purchase #6 | $220.31 | 10.680% | $243.8391 | $243.84 | $243.85 | $243.80 |
| Purchase #7 | $185.39 | 6.117% | $196.7303 | $196.73 | $196.75 | $196.70 |
| 7 purchase totals = | $1,267.54 | $1,374.7121 | $1,374.71 | $1,374.75 | $1,374.60 | |