| 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 | $67.43 | 8.709% | $73.3025 | $73.30 | $73.30 | $73.30 |
| Purchase #2 | $103.76 | 3.535% | $107.4279 | $107.43 | $107.45 | $107.40 |
| Purchase #3 | $89.89 | 4.661% | $94.0798 | $94.08 | $94.10 | $94.10 |
| Purchase #4 | $154.69 | 6.252% | $164.3612 | $164.36 | $164.35 | $164.40 |
| Purchase #5 | $234.72 | 10.845% | $260.1754 | $260.18 | $260.20 | $260.20 |
| Purchase #6 | $215.28 | 7.150% | $230.6725 | $230.67 | $230.65 | $230.70 |
| Purchase #7 | $148.49 | 6.739% | $158.4967 | $158.50 | $158.50 | $158.50 |
| 7 purchase totals = | $1,014.26 | $1,088.5160 | $1,088.52 | $1,088.55 | $1,088.60 | |