| 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 | $112.70 | 5.278% | $118.6483 | $118.65 | $118.65 | $118.60 |
| Purchase #2 | $175.54 | 10.304% | $193.6276 | $193.63 | $193.65 | $193.60 |
| Purchase #3 | $55.37 | 4.278% | $57.7387 | $57.74 | $57.75 | $57.70 |
| Purchase #4 | $110.44 | 11.417% | $123.0489 | $123.05 | $123.05 | $123.00 |
| Purchase #5 | $141.40 | 5.490% | $149.1629 | $149.16 | $149.15 | $149.20 |
| Purchase #6 | $199.38 | 8.304% | $215.9365 | $215.94 | $215.95 | $215.90 |
| Purchase #7 | $211.28 | 6.652% | $225.3343 | $225.33 | $225.35 | $225.30 |
| 7 purchase totals = | $1,006.11 | $1,083.4972 | $1,083.50 | $1,083.55 | $1,083.30 | |