| 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 | $87.55 | 8.286% | $94.8044 | $94.80 | $94.80 | $94.80 |
| Purchase #2 | $26.35 | 13.338% | $29.8646 | $29.86 | $29.85 | $29.90 |
| Purchase #3 | $161.31 | 6.200% | $171.3112 | $171.31 | $171.30 | $171.30 |
| Purchase #4 | $216.40 | 12.479% | $243.4046 | $243.40 | $243.40 | $243.40 |
| Purchase #5 | $171.37 | 12.473% | $192.745 | $192.75 | $192.75 | $192.70 |
| Purchase #6 | $57.59 | 4.818% | $60.3647 | $60.36 | $60.35 | $60.40 |
| Purchase #7 | $242.62 | 6.676% | $258.8173 | $258.82 | $258.80 | $258.80 |
| 7 purchase totals = | $963.19 | $1,051.3118 | $1,051.30 | $1,051.25 | $1,051.30 | |