| 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 | $57.64 | 12.409% | $64.7925 | $64.79 | $64.80 | $64.80 |
| Purchase #2 | $93.66 | 6.214% | $99.48 | $99.48 | $99.50 | $99.50 |
| Purchase #3 | $88.60 | 9.327% | $96.8637 | $96.86 | $96.85 | $96.90 |
| Purchase #4 | $240.74 | 8.451% | $261.0849 | $261.08 | $261.10 | $261.10 |
| Purchase #5 | $226.64 | 6.602% | $241.6028 | $241.60 | $241.60 | $241.60 |
| Purchase #6 | $218.65 | 5.544% | $230.772 | $230.77 | $230.75 | $230.80 |
| Purchase #7 | $138.63 | 13.497% | $157.3409 | $157.34 | $157.35 | $157.30 |
| 7 purchase totals = | $1,064.56 | $1,151.9368 | $1,151.92 | $1,151.95 | $1,152.00 | |