| 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 | $214.28 | 12.539% | $241.1486 | $241.15 | $241.15 | $241.10 |
| Purchase #2 | $126.42 | 12.202% | $141.8458 | $141.85 | $141.85 | $141.80 |
| Purchase #3 | $215.29 | 6.613% | $229.5271 | $229.53 | $229.55 | $229.50 |
| Purchase #4 | $75.57 | 6.733% | $80.6581 | $80.66 | $80.65 | $80.70 |
| Purchase #5 | $80.66 | 6.423% | $85.8408 | $85.84 | $85.85 | $85.80 |
| Purchase #6 | $43.66 | 7.812% | $47.0707 | $47.07 | $47.05 | $47.10 |
| Purchase #7 | $235.76 | 5.608% | $248.9814 | $248.98 | $249.00 | $249.00 |
| 7 purchase totals = | $991.64 | $1,075.0725 | $1,075.08 | $1,075.10 | $1,075.00 | |