| 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 | $178.26 | 13.842% | $202.9347 | $202.93 | $202.95 | $202.90 |
| Purchase #2 | $27.77 | 10.715% | $30.7456 | $30.75 | $30.75 | $30.70 |
| Purchase #3 | $49.52 | 11.397% | $55.1638 | $55.16 | $55.15 | $55.20 |
| Purchase #4 | $216.33 | 13.373% | $245.2598 | $245.26 | $245.25 | $245.30 |
| Purchase #5 | $163.28 | 4.252% | $170.2227 | $170.22 | $170.20 | $170.20 |
| Purchase #6 | $31.95 | 11.124% | $35.5041 | $35.50 | $35.50 | $35.50 |
| Purchase #7 | $236.67 | 11.369% | $263.577 | $263.58 | $263.60 | $263.60 |
| 7 purchase totals = | $903.78 | $1,003.4077 | $1,003.40 | $1,003.40 | $1,003.40 | |