| 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 | $236.28 | 11.542% | $263.5514 | $263.55 | $263.55 | $263.60 |
| Purchase #2 | $154.90 | 6.514% | $164.9902 | $164.99 | $165.00 | $165.00 |
| Purchase #3 | $229.79 | 6.842% | $245.5122 | $245.51 | $245.50 | $245.50 |
| Purchase #4 | $22.54 | 7.699% | $24.2754 | $24.28 | $24.30 | $24.30 |
| Purchase #5 | $235.36 | 6.607% | $250.9102 | $250.91 | $250.90 | $250.90 |
| Purchase #6 | $234.31 | 11.229% | $260.6207 | $260.62 | $260.60 | $260.60 |
| Purchase #7 | $33.75 | 6.454% | $35.9282 | $35.93 | $35.95 | $35.90 |
| 7 purchase totals = | $1,146.93 | $1,245.7883 | $1,245.79 | $1,245.80 | $1,245.80 | |