| 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 | $232.63 | 5.713% | $245.9202 | $245.92 | $245.90 | $245.90 |
| Purchase #2 | $133.97 | 5.294% | $141.0624 | $141.06 | $141.05 | $141.10 |
| Purchase #3 | $46.56 | 4.614% | $48.7083 | $48.71 | $48.70 | $48.70 |
| Purchase #4 | $226.84 | 9.241% | $247.8023 | $247.80 | $247.80 | $247.80 |
| Purchase #5 | $212.42 | 7.121% | $227.5464 | $227.55 | $227.55 | $227.50 |
| Purchase #6 | $123.94 | 4.610% | $129.6536 | $129.65 | $129.65 | $129.70 |
| Purchase #7 | $69.92 | 11.673% | $78.0818 | $78.08 | $78.10 | $78.10 |
| 7 purchase totals = | $1,046.28 | $1,118.7750 | $1,118.77 | $1,118.75 | $1,118.80 | |