| 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 | $198.79 | 13.142% | $224.915 | $224.92 | $224.90 | $224.90 |
| Purchase #2 | $92.44 | 10.136% | $101.8097 | $101.81 | $101.80 | $101.80 |
| Purchase #3 | $81.43 | 13.865% | $92.7203 | $92.72 | $92.70 | $92.70 |
| Purchase #4 | $82.67 | 5.689% | $87.3731 | $87.37 | $87.35 | $87.40 |
| Purchase #5 | $53.68 | 5.336% | $56.5444 | $56.54 | $56.55 | $56.50 |
| Purchase #6 | $239.33 | 6.149% | $254.0464 | $254.05 | $254.05 | $254.00 |
| Purchase #7 | $213.81 | 4.448% | $223.3203 | $223.32 | $223.30 | $223.30 |
| 7 purchase totals = | $962.15 | $1,040.7292 | $1,040.73 | $1,040.65 | $1,040.60 | |