| 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 | $146.99 | 8.570% | $159.587 | $159.59 | $159.60 | $159.60 |
| Purchase #2 | $168.69 | 7.116% | $180.694 | $180.69 | $180.70 | $180.70 |
| Purchase #3 | $97.95 | 13.834% | $111.5004 | $111.50 | $111.50 | $111.50 |
| Purchase #4 | $181.86 | 13.237% | $205.9328 | $205.93 | $205.95 | $205.90 |
| Purchase #5 | $159.80 | 8.414% | $173.2456 | $173.25 | $173.25 | $173.20 |
| Purchase #6 | $148.70 | 8.293% | $161.0317 | $161.03 | $161.05 | $161.00 |
| Purchase #7 | $227.37 | 9.787% | $249.6227 | $249.62 | $249.60 | $249.60 |
| 7 purchase totals = | $1,131.36 | $1,241.6142 | $1,241.61 | $1,241.65 | $1,241.50 | |