| 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 | $87.84 | 8.327% | $95.1544 | $95.15 | $95.15 | $95.20 |
| Purchase #2 | $226.48 | 7.212% | $242.8137 | $242.81 | $242.80 | $242.80 |
| Purchase #3 | $236.52 | 8.340% | $256.2458 | $256.25 | $256.25 | $256.20 |
| Purchase #4 | $227.39 | 8.454% | $246.6136 | $246.61 | $246.60 | $246.60 |
| Purchase #5 | $71.35 | 6.542% | $76.0177 | $76.02 | $76.00 | $76.00 |
| Purchase #6 | $82.97 | 8.418% | $89.9544 | $89.95 | $89.95 | $90.00 |
| Purchase #7 | $155.97 | 13.174% | $176.5175 | $176.52 | $176.50 | $176.50 |
| 7 purchase totals = | $1,088.52 | $1,183.3171 | $1,183.31 | $1,183.25 | $1,183.30 | |