| 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 | $202.56 | 10.260% | $223.3427 | $223.34 | $223.35 | $223.30 |
| Purchase #2 | $248.74 | 4.239% | $259.2841 | $259.28 | $259.30 | $259.30 |
| Purchase #3 | $91.95 | 4.231% | $95.8404 | $95.84 | $95.85 | $95.80 |
| Purchase #4 | $47.62 | 5.836% | $50.3991 | $50.40 | $50.40 | $50.40 |
| Purchase #5 | $78.42 | 6.870% | $83.8075 | $83.81 | $83.80 | $83.80 |
| Purchase #6 | $183.52 | 6.505% | $195.458 | $195.46 | $195.45 | $195.50 |
| Purchase #7 | $216.58 | 4.330% | $225.9579 | $225.96 | $225.95 | $226.00 |
| 7 purchase totals = | $1,069.39 | $1,134.0897 | $1,134.09 | $1,134.10 | $1,134.10 | |