| 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 | $33.76 | 11.446% | $37.6242 | $37.62 | $37.60 | $37.60 |
| Purchase #2 | $190.39 | 7.664% | $204.9815 | $204.98 | $205.00 | $205.00 |
| Purchase #3 | $153.56 | 3.862% | $159.4905 | $159.49 | $159.50 | $159.50 |
| Purchase #4 | $187.70 | 10.755% | $207.8871 | $207.89 | $207.90 | $207.90 |
| Purchase #5 | $153.55 | 13.202% | $173.8217 | $173.82 | $173.80 | $173.80 |
| Purchase #6 | $198.95 | 9.482% | $217.8144 | $217.81 | $217.80 | $217.80 |
| Purchase #7 | $233.39 | 8.410% | $253.0181 | $253.02 | $253.00 | $253.00 |
| 7 purchase totals = | $1,151.30 | $1,254.6375 | $1,254.63 | $1,254.60 | $1,254.60 | |