| 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 | $184.51 | 8.180% | $199.6029 | $199.60 | $199.60 | $199.60 |
| Purchase #2 | $247.35 | 6.722% | $263.9769 | $263.98 | $264.00 | $264.00 |
| Purchase #3 | $63.45 | 7.442% | $68.1719 | $68.17 | $68.15 | $68.20 |
| Purchase #4 | $46.90 | 6.336% | $49.8716 | $49.87 | $49.85 | $49.90 |
| Purchase #5 | $249.63 | 5.429% | $263.1824 | $263.18 | $263.20 | $263.20 |
| Purchase #6 | $205.45 | 8.213% | $222.3236 | $222.32 | $222.30 | $222.30 |
| Purchase #7 | $137.35 | 11.558% | $153.2249 | $153.22 | $153.20 | $153.20 |
| 7 purchase totals = | $1,134.64 | $1,220.3542 | $1,220.34 | $1,220.30 | $1,220.40 | |