| 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 | $154.68 | 4.681% | $161.9206 | $161.92 | $161.90 | $161.90 |
| Purchase #2 | $108.79 | 10.858% | $120.6024 | $120.60 | $120.60 | $120.60 |
| Purchase #3 | $13.35 | 9.121% | $14.5677 | $14.57 | $14.55 | $14.60 |
| Purchase #4 | $143.30 | 3.239% | $147.9415 | $147.94 | $147.95 | $147.90 |
| Purchase #5 | $183.54 | 6.179% | $194.8809 | $194.88 | $194.90 | $194.90 |
| Purchase #6 | $122.58 | 6.139% | $130.1052 | $130.11 | $130.10 | $130.10 |
| Purchase #7 | $5.93 | 5.537% | $6.2583 | $6.26 | $6.25 | $6.30 |
| 7 purchase totals = | $732.17 | $776.2766 | $776.28 | $776.25 | $776.30 | |