| 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 | $64.33 | 3.214% | $66.3976 | $66.40 | $66.40 | $66.40 |
| Purchase #2 | $113.96 | 12.631% | $128.3543 | $128.35 | $128.35 | $128.40 |
| Purchase #3 | $153.89 | 5.361% | $162.14 | $162.14 | $162.15 | $162.10 |
| Purchase #4 | $198.76 | 4.617% | $207.9367 | $207.94 | $207.95 | $207.90 |
| Purchase #5 | $200.74 | 12.445% | $225.7221 | $225.72 | $225.70 | $225.70 |
| Purchase #6 | $168.63 | 3.138% | $173.9216 | $173.92 | $173.90 | $173.90 |
| Purchase #7 | $242.64 | 12.689% | $273.4286 | $273.43 | $273.45 | $273.40 |
| 7 purchase totals = | $1,142.95 | $1,237.9009 | $1,237.90 | $1,237.90 | $1,237.80 | |