| 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 | $226.28 | 11.185% | $251.5894 | $251.59 | $251.60 | $251.60 |
| Purchase #2 | $33.58 | 4.297% | $35.0229 | $35.02 | $35.00 | $35.00 |
| Purchase #3 | $243.70 | 11.416% | $271.5208 | $271.52 | $271.50 | $271.50 |
| Purchase #4 | $186.31 | 4.466% | $194.6306 | $194.63 | $194.65 | $194.60 |
| Purchase #5 | $160.57 | 4.687% | $168.0959 | $168.10 | $168.10 | $168.10 |
| Purchase #6 | $128.29 | 6.807% | $137.0227 | $137.02 | $137.00 | $137.00 |
| Purchase #7 | $179.94 | 10.164% | $198.2291 | $198.23 | $198.25 | $198.20 |
| 7 purchase totals = | $1,158.67 | $1,256.1114 | $1,256.11 | $1,256.10 | $1,256.00 | |