| 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 | $202.85 | 4.307% | $211.5867 | $211.59 | $211.60 | $211.60 |
| Purchase #2 | $239.85 | 13.152% | $271.3951 | $271.40 | $271.40 | $271.40 |
| Purchase #3 | $247.32 | 4.602% | $258.7017 | $258.70 | $258.70 | $258.70 |
| Purchase #4 | $75.42 | 9.741% | $82.7667 | $82.77 | $82.75 | $82.80 |
| Purchase #5 | $243.37 | 10.120% | $267.999 | $268.00 | $268.00 | $268.00 |
| Purchase #6 | $63.48 | 5.159% | $66.7549 | $66.75 | $66.75 | $66.80 |
| Purchase #7 | $86.33 | 6.187% | $91.6712 | $91.67 | $91.65 | $91.70 |
| 7 purchase totals = | $1,158.62 | $1,250.8753 | $1,250.88 | $1,250.85 | $1,251.00 | |