| 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 | $249.93 | 5.591% | $263.9036 | $263.90 | $263.90 | $263.90 |
| Purchase #2 | $94.33 | 12.349% | $105.9788 | $105.98 | $106.00 | $106.00 |
| Purchase #3 | $35.82 | 10.869% | $39.7133 | $39.71 | $39.70 | $39.70 |
| Purchase #4 | $178.52 | 13.303% | $202.2685 | $202.27 | $202.25 | $202.30 |
| Purchase #5 | $54.83 | 11.317% | $61.0351 | $61.04 | $61.05 | $61.00 |
| Purchase #6 | $148.70 | 9.282% | $162.5023 | $162.50 | $162.50 | $162.50 |
| Purchase #7 | $214.64 | 9.622% | $235.2927 | $235.29 | $235.30 | $235.30 |
| 7 purchase totals = | $976.77 | $1,070.6943 | $1,070.69 | $1,070.70 | $1,070.70 | |