| 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 | $113.47 | 8.822% | $123.4803 | $123.48 | $123.50 | $123.50 |
| Purchase #2 | $154.27 | 12.174% | $173.0508 | $173.05 | $173.05 | $173.10 |
| Purchase #3 | $121.78 | 7.461% | $130.866 | $130.87 | $130.85 | $130.90 |
| Purchase #4 | $210.59 | 3.331% | $217.6048 | $217.60 | $217.60 | $217.60 |
| Purchase #5 | $140.67 | 4.567% | $147.0944 | $147.09 | $147.10 | $147.10 |
| Purchase #6 | $184.28 | 11.174% | $204.8714 | $204.87 | $204.85 | $204.90 |
| Purchase #7 | $158.70 | 7.607% | $170.7723 | $170.77 | $170.75 | $170.80 |
| 7 purchase totals = | $1,083.76 | $1,167.7400 | $1,167.73 | $1,167.70 | $1,167.90 | |