| 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 | $123.49 | 8.480% | $133.962 | $133.96 | $133.95 | $134.00 |
| Purchase #2 | $22.54 | 9.726% | $24.7322 | $24.73 | $24.75 | $24.70 |
| Purchase #3 | $193.88 | 4.578% | $202.7558 | $202.76 | $202.75 | $202.80 |
| Purchase #4 | $166.27 | 12.820% | $187.5858 | $187.59 | $187.60 | $187.60 |
| Purchase #5 | $248.95 | 12.467% | $279.9866 | $279.99 | $280.00 | $280.00 |
| Purchase #6 | $163.74 | 7.318% | $175.7225 | $175.72 | $175.70 | $175.70 |
| Purchase #7 | $85.49 | 6.495% | $91.0426 | $91.04 | $91.05 | $91.00 |
| 7 purchase totals = | $1,004.36 | $1,095.7875 | $1,095.79 | $1,095.80 | $1,095.80 | |