| 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 | $106.90 | 11.159% | $118.829 | $118.83 | $118.85 | $118.80 |
| Purchase #2 | $197.76 | 13.143% | $223.7516 | $223.75 | $223.75 | $223.80 |
| Purchase #3 | $60.87 | 13.781% | $69.2585 | $69.26 | $69.25 | $69.30 |
| Purchase #4 | $152.64 | 4.339% | $159.263 | $159.26 | $159.25 | $159.30 |
| Purchase #5 | $250.28 | 6.770% | $267.224 | $267.22 | $267.20 | $267.20 |
| Purchase #6 | $69.82 | 3.201% | $72.0549 | $72.05 | $72.05 | $72.10 |
| Purchase #7 | $156.93 | 13.558% | $178.2066 | $178.21 | $178.20 | $178.20 |
| 7 purchase totals = | $995.20 | $1,088.5876 | $1,088.58 | $1,088.55 | $1,088.70 | |