| 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 | $105.41 | 8.489% | $114.3583 | $114.36 | $114.35 | $114.40 |
| Purchase #2 | $105.78 | 5.147% | $111.2245 | $111.22 | $111.20 | $111.20 |
| Purchase #3 | $238.88 | 11.663% | $266.7406 | $266.74 | $266.75 | $266.70 |
| Purchase #4 | $6.74 | 3.359% | $6.9664 | $6.97 | $6.95 | $7.00 |
| Purchase #5 | $45.51 | 11.207% | $50.6103 | $50.61 | $50.60 | $50.60 |
| Purchase #6 | $230.83 | 12.867% | $260.5309 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $195.70 | 8.284% | $211.9118 | $211.91 | $211.90 | $211.90 |
| 7 purchase totals = | $928.85 | $1,022.3428 | $1,022.34 | $1,022.30 | $1,022.30 | |