| 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 | $123.92 | 3.154% | $127.8284 | $127.83 | $127.85 | $127.80 |
| Purchase #2 | $205.63 | 4.394% | $214.6654 | $214.67 | $214.65 | $214.70 |
| Purchase #3 | $190.96 | 5.511% | $201.4838 | $201.48 | $201.50 | $201.50 |
| Purchase #4 | $231.83 | 5.299% | $244.1147 | $244.11 | $244.10 | $244.10 |
| Purchase #5 | $201.55 | 9.712% | $221.1245 | $221.12 | $221.10 | $221.10 |
| Purchase #6 | $248.97 | 10.609% | $275.3832 | $275.38 | $275.40 | $275.40 |
| Purchase #7 | $48.84 | 12.292% | $54.8434 | $54.84 | $54.85 | $54.80 |
| 7 purchase totals = | $1,251.70 | $1,339.4434 | $1,339.43 | $1,339.45 | $1,339.40 | |