| 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 | $54.66 | 5.371% | $57.5958 | $57.60 | $57.60 | $57.60 |
| Purchase #2 | $186.57 | 13.615% | $211.9715 | $211.97 | $211.95 | $212.00 |
| Purchase #3 | $220.67 | 11.704% | $246.4972 | $246.50 | $246.50 | $246.50 |
| Purchase #4 | $247.60 | 7.128% | $265.2489 | $265.25 | $265.25 | $265.20 |
| Purchase #5 | $81.73 | 3.788% | $84.8259 | $84.83 | $84.85 | $84.80 |
| Purchase #6 | $142.60 | 3.562% | $147.6794 | $147.68 | $147.70 | $147.70 |
| Purchase #7 | $119.34 | 11.467% | $133.0247 | $133.02 | $133.00 | $133.00 |
| 7 purchase totals = | $1,053.17 | $1,146.8434 | $1,146.85 | $1,146.85 | $1,146.80 | |