| 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 | $152.95 | 13.662% | $173.846 | $173.85 | $173.85 | $173.80 |
| Purchase #2 | $179.53 | 7.845% | $193.6141 | $193.61 | $193.60 | $193.60 |
| Purchase #3 | $213.47 | 9.421% | $233.581 | $233.58 | $233.60 | $233.60 |
| Purchase #4 | $60.50 | 4.227% | $63.0573 | $63.06 | $63.05 | $63.10 |
| Purchase #5 | $51.95 | 9.223% | $56.7413 | $56.74 | $56.75 | $56.70 |
| Purchase #6 | $245.82 | 10.317% | $271.1812 | $271.18 | $271.20 | $271.20 |
| Purchase #7 | $108.93 | 11.401% | $121.3491 | $121.35 | $121.35 | $121.30 |
| 7 purchase totals = | $1,013.15 | $1,113.3700 | $1,113.37 | $1,113.40 | $1,113.30 | |