| 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 | $186.76 | 11.871% | $208.9303 | $208.93 | $208.95 | $208.90 |
| Purchase #2 | $96.48 | 10.642% | $106.7474 | $106.75 | $106.75 | $106.70 |
| Purchase #3 | $88.91 | 12.535% | $100.0549 | $100.05 | $100.05 | $100.10 |
| Purchase #4 | $245.92 | 4.190% | $256.224 | $256.22 | $256.20 | $256.20 |
| Purchase #5 | $232.69 | 8.345% | $252.108 | $252.11 | $252.10 | $252.10 |
| Purchase #6 | $68.41 | 13.818% | $77.8629 | $77.86 | $77.85 | $77.90 |
| Purchase #7 | $225.45 | 6.180% | $239.3828 | $239.38 | $239.40 | $239.40 |
| 7 purchase totals = | $1,144.62 | $1,241.3103 | $1,241.30 | $1,241.30 | $1,241.30 | |