| 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 | $61.70 | 4.193% | $64.2871 | $64.29 | $64.30 | $64.30 |
| Purchase #2 | $249.50 | 13.124% | $282.2444 | $282.24 | $282.25 | $282.20 |
| Purchase #3 | $7.80 | 8.310% | $8.4482 | $8.45 | $8.45 | $8.40 |
| Purchase #4 | $130.48 | 5.564% | $137.7399 | $137.74 | $137.75 | $137.70 |
| Purchase #5 | $180.32 | 12.156% | $202.2397 | $202.24 | $202.25 | $202.20 |
| Purchase #6 | $136.56 | 8.340% | $147.9491 | $147.95 | $147.95 | $147.90 |
| Purchase #7 | $208.68 | 5.334% | $219.811 | $219.81 | $219.80 | $219.80 |
| 7 purchase totals = | $975.04 | $1,062.7194 | $1,062.72 | $1,062.75 | $1,062.50 | |