| 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 | $42.82 | 12.572% | $48.2033 | $48.20 | $48.20 | $48.20 |
| Purchase #2 | $108.76 | 9.190% | $118.755 | $118.76 | $118.75 | $118.80 |
| Purchase #3 | $196.83 | 11.316% | $219.1033 | $219.10 | $219.10 | $219.10 |
| Purchase #4 | $214.55 | 6.781% | $229.0986 | $229.10 | $229.10 | $229.10 |
| Purchase #5 | $181.25 | 7.602% | $195.0286 | $195.03 | $195.05 | $195.00 |
| Purchase #6 | $186.27 | 5.729% | $196.9414 | $196.94 | $196.95 | $196.90 |
| Purchase #7 | $153.33 | 7.148% | $164.29 | $164.29 | $164.30 | $164.30 |
| 7 purchase totals = | $1,083.81 | $1,171.4202 | $1,171.42 | $1,171.45 | $1,171.40 | |