| 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 | $224.27 | 13.417% | $254.3603 | $254.36 | $254.35 | $254.40 |
| Purchase #2 | $25.40 | 3.371% | $26.2562 | $26.26 | $26.25 | $26.30 |
| Purchase #3 | $76.81 | 10.280% | $84.7061 | $84.71 | $84.70 | $84.70 |
| Purchase #4 | $182.87 | 4.629% | $191.3351 | $191.34 | $191.35 | $191.30 |
| Purchase #5 | $144.97 | 3.188% | $149.5916 | $149.59 | $149.60 | $149.60 |
| Purchase #6 | $88.46 | 7.801% | $95.3608 | $95.36 | $95.35 | $95.40 |
| Purchase #7 | $219.61 | 13.542% | $249.3496 | $249.35 | $249.35 | $249.30 |
| 7 purchase totals = | $962.39 | $1,050.9597 | $1,050.97 | $1,050.95 | $1,051.00 | |