| 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 | $179.60 | 10.360% | $198.2066 | $198.21 | $198.20 | $198.20 |
| Purchase #2 | $226.51 | 7.108% | $242.6103 | $242.61 | $242.60 | $242.60 |
| Purchase #3 | $40.52 | 5.796% | $42.8685 | $42.87 | $42.85 | $42.90 |
| Purchase #4 | $18.68 | 4.488% | $19.5184 | $19.52 | $19.50 | $19.50 |
| Purchase #5 | $175.30 | 4.629% | $183.4146 | $183.41 | $183.40 | $183.40 |
| Purchase #6 | $190.56 | 3.829% | $197.8565 | $197.86 | $197.85 | $197.90 |
| Purchase #7 | $120.90 | 7.419% | $129.8696 | $129.87 | $129.85 | $129.90 |
| 7 purchase totals = | $952.07 | $1,014.3445 | $1,014.35 | $1,014.25 | $1,014.40 | |