| 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 | $225.52 | 7.742% | $242.9798 | $242.98 | $243.00 | $243.00 |
| Purchase #2 | $245.96 | 12.175% | $275.9056 | $275.91 | $275.90 | $275.90 |
| Purchase #3 | $73.38 | 7.748% | $79.0655 | $79.07 | $79.05 | $79.10 |
| Purchase #4 | $17.42 | 3.705% | $18.0654 | $18.07 | $18.05 | $18.10 |
| Purchase #5 | $218.85 | 13.827% | $249.1104 | $249.11 | $249.10 | $249.10 |
| Purchase #6 | $31.35 | 12.694% | $35.3296 | $35.33 | $35.35 | $35.30 |
| Purchase #7 | $179.44 | 13.586% | $203.8187 | $203.82 | $203.80 | $203.80 |
| 7 purchase totals = | $991.92 | $1,104.2750 | $1,104.29 | $1,104.25 | $1,104.30 | |