| 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 | $236.78 | 3.670% | $245.4698 | $245.47 | $245.45 | $245.50 |
| Purchase #2 | $51.57 | 11.852% | $57.6821 | $57.68 | $57.70 | $57.70 |
| Purchase #3 | $221.53 | 11.323% | $246.6138 | $246.61 | $246.60 | $246.60 |
| Purchase #4 | $185.94 | 13.719% | $211.4491 | $211.45 | $211.45 | $211.40 |
| Purchase #5 | $39.62 | 8.662% | $43.0519 | $43.05 | $43.05 | $43.10 |
| Purchase #6 | $151.82 | 12.320% | $170.5242 | $170.52 | $170.50 | $170.50 |
| Purchase #7 | $33.62 | 9.311% | $36.7504 | $36.75 | $36.75 | $36.80 |
| 7 purchase totals = | $920.88 | $1,011.5413 | $1,011.53 | $1,011.50 | $1,011.60 | |