| 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 | $60.43 | 8.320% | $65.4578 | $65.46 | $65.45 | $65.50 |
| Purchase #2 | $7.98 | 3.533% | $8.2619 | $8.26 | $8.25 | $8.30 |
| Purchase #3 | $105.93 | 12.423% | $119.0897 | $119.09 | $119.10 | $119.10 |
| Purchase #4 | $5.80 | 10.212% | $6.3923 | $6.39 | $6.40 | $6.40 |
| Purchase #5 | $197.30 | 3.626% | $204.4541 | $204.45 | $204.45 | $204.50 |
| Purchase #6 | $17.77 | 7.164% | $19.043 | $19.04 | $19.05 | $19.00 |
| Purchase #7 | $114.78 | 3.667% | $118.989 | $118.99 | $119.00 | $119.00 |
| 7 purchase totals = | $509.99 | $541.6878 | $541.68 | $541.70 | $541.80 | |