| 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 | $248.47 | 8.437% | $269.4334 | $269.43 | $269.45 | $269.40 |
| Purchase #2 | $187.71 | 4.597% | $196.339 | $196.34 | $196.35 | $196.30 |
| Purchase #3 | $101.62 | 8.805% | $110.5676 | $110.57 | $110.55 | $110.60 |
| Purchase #4 | $5.80 | 10.736% | $6.4227 | $6.42 | $6.40 | $6.40 |
| Purchase #5 | $72.41 | 5.446% | $76.3534 | $76.35 | $76.35 | $76.40 |
| Purchase #6 | $207.25 | 11.455% | $230.9905 | $230.99 | $231.00 | $231.00 |
| Purchase #7 | $128.89 | 4.269% | $134.3923 | $134.39 | $134.40 | $134.40 |
| 7 purchase totals = | $952.15 | $1,024.4989 | $1,024.49 | $1,024.50 | $1,024.50 | |