| 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 | $212.34 | 13.704% | $241.4391 | $241.44 | $241.45 | $241.40 |
| Purchase #2 | $192.37 | 6.124% | $204.1507 | $204.15 | $204.15 | $204.20 |
| Purchase #3 | $12.71 | 7.704% | $13.6892 | $13.69 | $13.70 | $13.70 |
| Purchase #4 | $239.93 | 12.688% | $270.3723 | $270.37 | $270.35 | $270.40 |
| Purchase #5 | $52.29 | 10.163% | $57.6042 | $57.60 | $57.60 | $57.60 |
| Purchase #6 | $25.30 | 5.493% | $26.6897 | $26.69 | $26.70 | $26.70 |
| Purchase #7 | $9.80 | 10.602% | $10.839 | $10.84 | $10.85 | $10.80 |
| 7 purchase totals = | $744.74 | $824.7842 | $824.78 | $824.80 | $824.80 | |