| 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 | $60.62 | 7.842% | $65.3738 | $65.37 | $65.35 | $65.40 |
| Purchase #2 | $135.64 | 12.403% | $152.4634 | $152.46 | $152.45 | $152.50 |
| Purchase #3 | $61.97 | 11.376% | $69.0197 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $233.46 | 6.747% | $249.2115 | $249.21 | $249.20 | $249.20 |
| Purchase #5 | $160.45 | 3.867% | $166.6546 | $166.65 | $166.65 | $166.70 |
| Purchase #6 | $198.40 | 10.299% | $218.8332 | $218.83 | $218.85 | $218.80 |
| Purchase #7 | $232.94 | 3.326% | $240.6876 | $240.69 | $240.70 | $240.70 |
| 7 purchase totals = | $1,083.48 | $1,162.2438 | $1,162.23 | $1,162.20 | $1,162.30 | |