| 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 | $184.32 | 8.288% | $199.5964 | $199.60 | $199.60 | $199.60 |
| Purchase #2 | $90.76 | 5.722% | $95.9533 | $95.95 | $95.95 | $96.00 |
| Purchase #3 | $182.58 | 11.784% | $204.0952 | $204.10 | $204.10 | $204.10 |
| Purchase #4 | $100.82 | 12.817% | $113.7421 | $113.74 | $113.75 | $113.70 |
| Purchase #5 | $140.59 | 4.833% | $147.3847 | $147.38 | $147.40 | $147.40 |
| Purchase #6 | $8.55 | 10.734% | $9.4678 | $9.47 | $9.45 | $9.50 |
| Purchase #7 | $223.94 | 13.338% | $253.8091 | $253.81 | $253.80 | $253.80 |
| 7 purchase totals = | $931.56 | $1,024.0486 | $1,024.05 | $1,024.05 | $1,024.10 | |