| 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 | $115.47 | 3.566% | $119.5877 | $119.59 | $119.60 | $119.60 |
| Purchase #2 | $126.42 | 3.116% | $130.3592 | $130.36 | $130.35 | $130.40 |
| Purchase #3 | $209.88 | 13.541% | $238.2999 | $238.30 | $238.30 | $238.30 |
| Purchase #4 | $223.93 | 7.712% | $241.1995 | $241.20 | $241.20 | $241.20 |
| Purchase #5 | $34.75 | 5.869% | $36.7895 | $36.79 | $36.80 | $36.80 |
| Purchase #6 | $87.37 | 7.244% | $93.6991 | $93.70 | $93.70 | $93.70 |
| Purchase #7 | $193.25 | 8.232% | $209.1583 | $209.16 | $209.15 | $209.20 |
| 7 purchase totals = | $991.07 | $1,069.0932 | $1,069.10 | $1,069.10 | $1,069.20 | |