| 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 | $241.31 | 7.327% | $258.9908 | $258.99 | $259.00 | $259.00 |
| Purchase #2 | $61.96 | 13.788% | $70.503 | $70.50 | $70.50 | $70.50 |
| Purchase #3 | $183.70 | 11.644% | $205.09 | $205.09 | $205.10 | $205.10 |
| Purchase #4 | $43.75 | 8.855% | $47.6241 | $47.62 | $47.60 | $47.60 |
| Purchase #5 | $60.68 | 4.134% | $63.1885 | $63.19 | $63.20 | $63.20 |
| Purchase #6 | $132.48 | 11.583% | $147.8252 | $147.83 | $147.85 | $147.80 |
| Purchase #7 | $200.71 | 13.846% | $228.5003 | $228.50 | $228.50 | $228.50 |
| 7 purchase totals = | $924.59 | $1,021.7219 | $1,021.72 | $1,021.75 | $1,021.70 | |