| 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 | $13.70 | 5.352% | $14.4332 | $14.43 | $14.45 | $14.40 |
| Purchase #2 | $61.68 | 13.412% | $69.9525 | $69.95 | $69.95 | $70.00 |
| Purchase #3 | $177.95 | 7.103% | $190.5898 | $190.59 | $190.60 | $190.60 |
| Purchase #4 | $149.60 | 5.479% | $157.7966 | $157.80 | $157.80 | $157.80 |
| Purchase #5 | $201.56 | 12.227% | $226.2047 | $226.20 | $226.20 | $226.20 |
| Purchase #6 | $250.48 | 9.334% | $273.8598 | $273.86 | $273.85 | $273.90 |
| Purchase #7 | $224.94 | 12.372% | $252.7696 | $252.77 | $252.75 | $252.80 |
| 7 purchase totals = | $1,079.91 | $1,185.6062 | $1,185.60 | $1,185.60 | $1,185.70 | |