| 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 | $107.95 | 6.258% | $114.7055 | $114.71 | $114.70 | $114.70 |
| Purchase #2 | $148.81 | 4.177% | $155.0258 | $155.03 | $155.05 | $155.00 |
| Purchase #3 | $215.43 | 9.258% | $235.3745 | $235.37 | $235.35 | $235.40 |
| Purchase #4 | $41.87 | 3.182% | $43.2023 | $43.20 | $43.20 | $43.20 |
| Purchase #5 | $11.71 | 4.296% | $12.2131 | $12.21 | $12.20 | $12.20 |
| Purchase #6 | $118.88 | 11.291% | $132.3027 | $132.30 | $132.30 | $132.30 |
| Purchase #7 | $79.65 | 13.864% | $90.6927 | $90.69 | $90.70 | $90.70 |
| 7 purchase totals = | $724.30 | $783.5166 | $783.51 | $783.50 | $783.50 | |