| 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 | $187.27 | 13.114% | $211.8286 | $211.83 | $211.85 | $211.80 |
| Purchase #2 | $77.94 | 7.300% | $83.6296 | $83.63 | $83.65 | $83.60 |
| Purchase #3 | $166.95 | 5.147% | $175.5429 | $175.54 | $175.55 | $175.50 |
| Purchase #4 | $232.94 | 4.198% | $242.7188 | $242.72 | $242.70 | $242.70 |
| Purchase #5 | $63.86 | 5.312% | $67.2522 | $67.25 | $67.25 | $67.30 |
| Purchase #6 | $193.67 | 6.557% | $206.3689 | $206.37 | $206.35 | $206.40 |
| Purchase #7 | $190.70 | 8.376% | $206.673 | $206.67 | $206.65 | $206.70 |
| 7 purchase totals = | $1,113.33 | $1,194.0140 | $1,194.01 | $1,194.00 | $1,194.00 | |