| 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 | $71.50 | 3.378% | $73.9153 | $73.92 | $73.90 | $73.90 |
| Purchase #2 | $125.97 | 7.605% | $135.55 | $135.55 | $135.55 | $135.60 |
| Purchase #3 | $159.86 | 5.426% | $168.534 | $168.53 | $168.55 | $168.50 |
| Purchase #4 | $96.51 | 11.187% | $107.3066 | $107.31 | $107.30 | $107.30 |
| Purchase #5 | $89.99 | 8.671% | $97.793 | $97.79 | $97.80 | $97.80 |
| Purchase #6 | $181.84 | 12.223% | $204.0663 | $204.07 | $204.05 | $204.10 |
| Purchase #7 | $248.36 | 3.274% | $256.4913 | $256.49 | $256.50 | $256.50 |
| 7 purchase totals = | $974.03 | $1,043.6565 | $1,043.66 | $1,043.65 | $1,043.70 | |