| 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 | $245.93 | 8.626% | $267.1439 | $267.14 | $267.15 | $267.10 |
| Purchase #2 | $107.44 | 10.372% | $118.5837 | $118.58 | $118.60 | $118.60 |
| Purchase #3 | $108.83 | 8.527% | $118.1099 | $118.11 | $118.10 | $118.10 |
| Purchase #4 | $73.42 | 3.642% | $76.094 | $76.09 | $76.10 | $76.10 |
| Purchase #5 | $226.97 | 6.153% | $240.9355 | $240.94 | $240.95 | $240.90 |
| Purchase #6 | $169.77 | 4.833% | $177.975 | $177.98 | $178.00 | $178.00 |
| Purchase #7 | $9.95 | 3.819% | $10.33 | $10.33 | $10.35 | $10.30 |
| 7 purchase totals = | $942.31 | $1,009.1720 | $1,009.17 | $1,009.25 | $1,009.10 | |