| 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 | $210.84 | 8.749% | $229.2864 | $229.29 | $229.30 | $229.30 |
| Purchase #2 | $47.34 | 5.174% | $49.7894 | $49.79 | $49.80 | $49.80 |
| Purchase #3 | $134.98 | 7.679% | $145.3451 | $145.35 | $145.35 | $145.30 |
| Purchase #4 | $192.32 | 13.206% | $217.7178 | $217.72 | $217.70 | $217.70 |
| Purchase #5 | $124.92 | 7.820% | $134.6887 | $134.69 | $134.70 | $134.70 |
| Purchase #6 | $246.59 | 3.173% | $254.4143 | $254.41 | $254.40 | $254.40 |
| Purchase #7 | $129.28 | 5.724% | $136.68 | $136.68 | $136.70 | $136.70 |
| 7 purchase totals = | $1,086.27 | $1,167.9217 | $1,167.93 | $1,167.95 | $1,167.90 | |