| 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 | $239.89 | 8.160% | $259.465 | $259.47 | $259.45 | $259.50 |
| Purchase #2 | $35.38 | 8.534% | $38.3993 | $38.40 | $38.40 | $38.40 |
| Purchase #3 | $105.51 | 12.628% | $118.8338 | $118.83 | $118.85 | $118.80 |
| Purchase #4 | $147.69 | 13.710% | $167.9383 | $167.94 | $167.95 | $167.90 |
| Purchase #5 | $176.58 | 12.870% | $199.3058 | $199.31 | $199.30 | $199.30 |
| Purchase #6 | $80.81 | 5.140% | $84.9636 | $84.96 | $84.95 | $85.00 |
| Purchase #7 | $241.50 | 6.656% | $257.5742 | $257.57 | $257.55 | $257.60 |
| 7 purchase totals = | $1,027.36 | $1,126.4800 | $1,126.48 | $1,126.45 | $1,126.50 | |