| 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 | $91.80 | 3.610% | $95.114 | $95.11 | $95.10 | $95.10 |
| Purchase #2 | $248.61 | 13.695% | $282.6571 | $282.66 | $282.65 | $282.70 |
| Purchase #3 | $46.94 | 12.476% | $52.7962 | $52.80 | $52.80 | $52.80 |
| Purchase #4 | $22.27 | 7.310% | $23.8979 | $23.90 | $23.90 | $23.90 |
| Purchase #5 | $109.70 | 4.200% | $114.3074 | $114.31 | $114.30 | $114.30 |
| Purchase #6 | $24.52 | 12.656% | $27.6233 | $27.62 | $27.60 | $27.60 |
| Purchase #7 | $222.74 | 4.466% | $232.6876 | $232.69 | $232.70 | $232.70 |
| 7 purchase totals = | $766.58 | $829.0835 | $829.09 | $829.05 | $829.10 | |