| 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 | $192.69 | 13.521% | $218.7436 | $218.74 | $218.75 | $218.70 |
| Purchase #2 | $190.56 | 8.416% | $206.5975 | $206.60 | $206.60 | $206.60 |
| Purchase #3 | $40.71 | 13.805% | $46.33 | $46.33 | $46.35 | $46.30 |
| Purchase #4 | $127.64 | 5.777% | $135.0138 | $135.01 | $135.00 | $135.00 |
| Purchase #5 | $157.90 | 5.348% | $166.3445 | $166.34 | $166.35 | $166.30 |
| Purchase #6 | $247.57 | 10.668% | $273.9808 | $273.98 | $274.00 | $274.00 |
| Purchase #7 | $201.94 | 11.381% | $224.9228 | $224.92 | $224.90 | $224.90 |
| 7 purchase totals = | $1,159.01 | $1,271.9330 | $1,271.92 | $1,271.95 | $1,271.80 | |