| 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 | $241.71 | 6.187% | $256.6646 | $256.66 | $256.65 | $256.70 |
| Purchase #2 | $186.55 | 3.863% | $193.7564 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $147.51 | 8.325% | $159.7902 | $159.79 | $159.80 | $159.80 |
| Purchase #4 | $211.61 | 7.200% | $226.8459 | $226.85 | $226.85 | $226.80 |
| Purchase #5 | $179.34 | 4.272% | $187.0014 | $187.00 | $187.00 | $187.00 |
| Purchase #6 | $52.29 | 4.534% | $54.6608 | $54.66 | $54.65 | $54.70 |
| Purchase #7 | $123.79 | 11.188% | $137.6396 | $137.64 | $137.65 | $137.60 |
| 7 purchase totals = | $1,142.80 | $1,216.3589 | $1,216.36 | $1,216.35 | $1,216.40 | |