| 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 | $210.50 | 13.661% | $239.2564 | $239.26 | $239.25 | $239.30 |
| Purchase #2 | $55.64 | 4.172% | $57.9613 | $57.96 | $57.95 | $58.00 |
| Purchase #3 | $149.74 | 8.173% | $161.9783 | $161.98 | $162.00 | $162.00 |
| Purchase #4 | $70.70 | 7.545% | $76.0343 | $76.03 | $76.05 | $76.00 |
| Purchase #5 | $247.87 | 7.201% | $265.7191 | $265.72 | $265.70 | $265.70 |
| Purchase #6 | $206.70 | 8.742% | $224.7697 | $224.77 | $224.75 | $224.80 |
| Purchase #7 | $142.50 | 7.208% | $152.7714 | $152.77 | $152.75 | $152.80 |
| 7 purchase totals = | $1,083.65 | $1,178.4905 | $1,178.49 | $1,178.45 | $1,178.60 | |