| 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 | $76.59 | 5.300% | $80.6493 | $80.65 | $80.65 | $80.60 |
| Purchase #2 | $216.42 | 10.484% | $239.1095 | $239.11 | $239.10 | $239.10 |
| Purchase #3 | $229.65 | 11.685% | $256.4846 | $256.48 | $256.50 | $256.50 |
| Purchase #4 | $101.91 | 6.334% | $108.365 | $108.37 | $108.35 | $108.40 |
| Purchase #5 | $214.99 | 11.452% | $239.6107 | $239.61 | $239.60 | $239.60 |
| Purchase #6 | $201.96 | 12.384% | $226.9707 | $226.97 | $226.95 | $227.00 |
| Purchase #7 | $43.77 | 13.559% | $49.7048 | $49.70 | $49.70 | $49.70 |
| 7 purchase totals = | $1,085.29 | $1,200.8946 | $1,200.89 | $1,200.85 | $1,200.90 | |