| 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 | $190.44 | 8.202% | $206.0599 | $206.06 | $206.05 | $206.10 |
| Purchase #2 | $25.93 | 6.438% | $27.5994 | $27.60 | $27.60 | $27.60 |
| Purchase #3 | $113.85 | 8.407% | $123.4214 | $123.42 | $123.40 | $123.40 |
| Purchase #4 | $192.65 | 5.243% | $202.7506 | $202.75 | $202.75 | $202.80 |
| Purchase #5 | $115.72 | 6.510% | $123.2534 | $123.25 | $123.25 | $123.30 |
| Purchase #6 | $203.75 | 7.104% | $218.2244 | $218.22 | $218.20 | $218.20 |
| Purchase #7 | $154.97 | 9.801% | $170.1586 | $170.16 | $170.15 | $170.20 |
| 7 purchase totals = | $997.31 | $1,071.4677 | $1,071.46 | $1,071.40 | $1,071.60 | |