| 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 | $32.73 | 8.380% | $35.4728 | $35.47 | $35.45 | $35.50 |
| Purchase #2 | $248.99 | 13.108% | $281.6276 | $281.63 | $281.65 | $281.60 |
| Purchase #3 | $201.45 | 9.573% | $220.7348 | $220.73 | $220.75 | $220.70 |
| Purchase #4 | $242.62 | 7.289% | $260.3046 | $260.30 | $260.30 | $260.30 |
| Purchase #5 | $45.63 | 11.673% | $50.9564 | $50.96 | $50.95 | $51.00 |
| Purchase #6 | $195.96 | 13.346% | $222.1128 | $222.11 | $222.10 | $222.10 |
| Purchase #7 | $164.80 | 8.296% | $178.4718 | $178.47 | $178.45 | $178.50 |
| 7 purchase totals = | $1,132.18 | $1,249.6808 | $1,249.67 | $1,249.65 | $1,249.70 | |