| 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 | $69.78 | 7.554% | $75.0512 | $75.05 | $75.05 | $75.10 |
| Purchase #2 | $61.78 | 11.262% | $68.7377 | $68.74 | $68.75 | $68.70 |
| Purchase #3 | $219.35 | 5.707% | $231.8683 | $231.87 | $231.85 | $231.90 |
| Purchase #4 | $5.83 | 13.746% | $6.6314 | $6.63 | $6.65 | $6.60 |
| Purchase #5 | $160.80 | 8.336% | $174.2043 | $174.20 | $174.20 | $174.20 |
| Purchase #6 | $175.25 | 11.589% | $195.5597 | $195.56 | $195.55 | $195.60 |
| Purchase #7 | $63.94 | 10.565% | $70.6953 | $70.70 | $70.70 | $70.70 |
| 7 purchase totals = | $756.73 | $822.7479 | $822.75 | $822.75 | $822.80 | |