| 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 | $234.88 | 3.463% | $243.0139 | $243.01 | $243.00 | $243.00 |
| Purchase #2 | $46.65 | 4.442% | $48.7222 | $48.72 | $48.70 | $48.70 |
| Purchase #3 | $209.43 | 4.252% | $218.335 | $218.34 | $218.35 | $218.30 |
| Purchase #4 | $126.68 | 10.698% | $140.2322 | $140.23 | $140.25 | $140.20 |
| Purchase #5 | $200.70 | 5.805% | $212.3506 | $212.35 | $212.35 | $212.40 |
| Purchase #6 | $249.93 | 10.293% | $275.6553 | $275.66 | $275.65 | $275.70 |
| Purchase #7 | $63.61 | 9.826% | $69.8603 | $69.86 | $69.85 | $69.90 |
| 7 purchase totals = | $1,131.88 | $1,208.1695 | $1,208.17 | $1,208.15 | $1,208.20 | |