| 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 | $122.32 | 10.184% | $134.7771 | $134.78 | $134.80 | $134.80 |
| Purchase #2 | $73.49 | 3.681% | $76.1952 | $76.20 | $76.20 | $76.20 |
| Purchase #3 | $20.60 | 11.354% | $22.9389 | $22.94 | $22.95 | $22.90 |
| Purchase #4 | $231.80 | 3.791% | $240.5875 | $240.59 | $240.60 | $240.60 |
| Purchase #5 | $238.85 | 5.344% | $251.6141 | $251.61 | $251.60 | $251.60 |
| Purchase #6 | $141.81 | 4.141% | $147.6824 | $147.68 | $147.70 | $147.70 |
| Purchase #7 | $173.58 | 7.764% | $187.0568 | $187.06 | $187.05 | $187.10 |
| 7 purchase totals = | $1,002.45 | $1,060.8520 | $1,060.86 | $1,060.90 | $1,060.90 | |