| 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 | $216.98 | 11.587% | $242.1215 | $242.12 | $242.10 | $242.10 |
| Purchase #2 | $128.86 | 9.137% | $140.6339 | $140.63 | $140.65 | $140.60 |
| Purchase #3 | $48.42 | 11.490% | $53.9835 | $53.98 | $54.00 | $54.00 |
| Purchase #4 | $185.60 | 10.478% | $205.0472 | $205.05 | $205.05 | $205.00 |
| Purchase #5 | $32.95 | 5.194% | $34.6614 | $34.66 | $34.65 | $34.70 |
| Purchase #6 | $195.27 | 3.327% | $201.7666 | $201.77 | $201.75 | $201.80 |
| Purchase #7 | $69.58 | 8.749% | $75.6676 | $75.67 | $75.65 | $75.70 |
| 7 purchase totals = | $877.66 | $953.8817 | $953.88 | $953.85 | $953.90 | |