| 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 | $233.66 | 4.432% | $244.0158 | $244.02 | $244.00 | $244.00 |
| Purchase #2 | $69.27 | 11.507% | $77.2409 | $77.24 | $77.25 | $77.20 |
| Purchase #3 | $56.91 | 13.185% | $64.4136 | $64.41 | $64.40 | $64.40 |
| Purchase #4 | $246.66 | 3.620% | $255.5891 | $255.59 | $255.60 | $255.60 |
| Purchase #5 | $226.92 | 9.120% | $247.6151 | $247.62 | $247.60 | $247.60 |
| Purchase #6 | $173.81 | 10.529% | $192.1105 | $192.11 | $192.10 | $192.10 |
| Purchase #7 | $173.29 | 10.233% | $191.0228 | $191.02 | $191.00 | $191.00 |
| 7 purchase totals = | $1,180.52 | $1,272.0078 | $1,272.01 | $1,271.95 | $1,271.90 | |