| 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 | $213.75 | 11.826% | $239.0281 | $239.03 | $239.05 | $239.00 |
| Purchase #2 | $80.97 | 13.145% | $91.6135 | $91.61 | $91.60 | $91.60 |
| Purchase #3 | $66.44 | 13.224% | $75.226 | $75.23 | $75.25 | $75.20 |
| Purchase #4 | $220.84 | 12.864% | $249.2489 | $249.25 | $249.25 | $249.20 |
| Purchase #5 | $184.58 | 4.526% | $192.9341 | $192.93 | $192.95 | $192.90 |
| Purchase #6 | $193.53 | 6.184% | $205.4979 | $205.50 | $205.50 | $205.50 |
| Purchase #7 | $109.88 | 13.554% | $124.7731 | $124.77 | $124.75 | $124.80 |
| 7 purchase totals = | $1,069.99 | $1,178.3216 | $1,178.32 | $1,178.35 | $1,178.20 | |