| 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 | $76.94 | 9.802% | $84.4817 | $84.48 | $84.50 | $84.50 |
| Purchase #2 | $128.60 | 11.438% | $143.3093 | $143.31 | $143.30 | $143.30 |
| Purchase #3 | $167.28 | 12.571% | $188.3088 | $188.31 | $188.30 | $188.30 |
| Purchase #4 | $245.25 | 4.449% | $256.1612 | $256.16 | $256.15 | $256.20 |
| Purchase #5 | $134.35 | 11.347% | $149.5947 | $149.59 | $149.60 | $149.60 |
| Purchase #6 | $239.92 | 9.131% | $261.8271 | $261.83 | $261.85 | $261.80 |
| Purchase #7 | $249.36 | 5.476% | $263.015 | $263.02 | $263.00 | $263.00 |
| 7 purchase totals = | $1,241.70 | $1,346.6978 | $1,346.70 | $1,346.70 | $1,346.70 | |