| 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 | $114.25 | 10.273% | $125.9869 | $125.99 | $126.00 | $126.00 |
| Purchase #2 | $70.97 | 13.736% | $80.7184 | $80.72 | $80.70 | $80.70 |
| Purchase #3 | $82.61 | 7.305% | $88.6447 | $88.64 | $88.65 | $88.60 |
| Purchase #4 | $114.54 | 9.743% | $125.6996 | $125.70 | $125.70 | $125.70 |
| Purchase #5 | $43.82 | 3.201% | $45.2227 | $45.22 | $45.20 | $45.20 |
| Purchase #6 | $65.77 | 11.606% | $73.4033 | $73.40 | $73.40 | $73.40 |
| Purchase #7 | $66.54 | 4.515% | $69.5443 | $69.54 | $69.55 | $69.50 |
| 7 purchase totals = | $558.50 | $609.2199 | $609.21 | $609.20 | $609.10 | |