| 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 | $144.29 | 5.628% | $152.4106 | $152.41 | $152.40 | $152.40 |
| Purchase #2 | $137.32 | 4.385% | $143.3415 | $143.34 | $143.35 | $143.30 |
| Purchase #3 | $107.71 | 4.565% | $112.627 | $112.63 | $112.65 | $112.60 |
| Purchase #4 | $41.33 | 12.360% | $46.4384 | $46.44 | $46.45 | $46.40 |
| Purchase #5 | $131.97 | 8.161% | $142.7401 | $142.74 | $142.75 | $142.70 |
| Purchase #6 | $240.53 | 5.539% | $253.853 | $253.85 | $253.85 | $253.90 |
| Purchase #7 | $185.29 | 9.464% | $202.8258 | $202.83 | $202.85 | $202.80 |
| 7 purchase totals = | $988.44 | $1,054.2364 | $1,054.24 | $1,054.30 | $1,054.10 | |