| 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 | $169.31 | 9.210% | $184.9035 | $184.90 | $184.90 | $184.90 |
| Purchase #2 | $91.71 | 13.153% | $103.7726 | $103.77 | $103.75 | $103.80 |
| Purchase #3 | $23.36 | 8.134% | $25.2601 | $25.26 | $25.25 | $25.30 |
| Purchase #4 | $45.41 | 13.277% | $51.4391 | $51.44 | $51.45 | $51.40 |
| Purchase #5 | $184.94 | 13.233% | $209.4131 | $209.41 | $209.40 | $209.40 |
| Purchase #6 | $160.93 | 8.366% | $174.3934 | $174.39 | $174.40 | $174.40 |
| Purchase #7 | $240.90 | 4.452% | $251.6249 | $251.62 | $251.60 | $251.60 |
| 7 purchase totals = | $916.56 | $1,000.8067 | $1,000.79 | $1,000.75 | $1,000.80 | |