| 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 | $105.27 | 5.482% | $111.0409 | $111.04 | $111.05 | $111.00 |
| Purchase #2 | $5.93 | 5.566% | $6.2601 | $6.26 | $6.25 | $6.30 |
| Purchase #3 | $64.39 | 4.796% | $67.4781 | $67.48 | $67.50 | $67.50 |
| Purchase #4 | $234.46 | 6.200% | $248.9965 | $249.00 | $249.00 | $249.00 |
| Purchase #5 | $109.34 | 7.742% | $117.8051 | $117.81 | $117.80 | $117.80 |
| Purchase #6 | $53.59 | 4.447% | $55.9731 | $55.97 | $55.95 | $56.00 |
| Purchase #7 | $137.46 | 5.823% | $145.4643 | $145.46 | $145.45 | $145.50 |
| 7 purchase totals = | $710.44 | $753.0181 | $753.02 | $753.00 | $753.10 | |