| 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 | $192.35 | 3.613% | $199.2996 | $199.30 | $199.30 | $199.30 |
| Purchase #2 | $50.29 | 7.783% | $54.2041 | $54.20 | $54.20 | $54.20 |
| Purchase #3 | $95.67 | 13.645% | $108.7242 | $108.72 | $108.70 | $108.70 |
| Purchase #4 | $158.53 | 13.451% | $179.8539 | $179.85 | $179.85 | $179.90 |
| Purchase #5 | $244.74 | 7.530% | $263.1689 | $263.17 | $263.15 | $263.20 |
| Purchase #6 | $119.79 | 5.394% | $126.2515 | $126.25 | $126.25 | $126.30 |
| Purchase #7 | $246.25 | 8.726% | $267.7378 | $267.74 | $267.75 | $267.70 |
| 7 purchase totals = | $1,107.62 | $1,199.2400 | $1,199.23 | $1,199.20 | $1,199.30 | |