| 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 | $166.70 | 10.333% | $183.9251 | $183.93 | $183.95 | $183.90 |
| Purchase #2 | $160.90 | 13.356% | $182.3898 | $182.39 | $182.40 | $182.40 |
| Purchase #3 | $181.90 | 8.778% | $197.8672 | $197.87 | $197.85 | $197.90 |
| Purchase #4 | $114.84 | 9.454% | $125.697 | $125.70 | $125.70 | $125.70 |
| Purchase #5 | $155.36 | 9.787% | $170.5651 | $170.57 | $170.55 | $170.60 |
| Purchase #6 | $246.95 | 8.827% | $268.7483 | $268.75 | $268.75 | $268.70 |
| Purchase #7 | $193.26 | 12.834% | $218.063 | $218.06 | $218.05 | $218.10 |
| 7 purchase totals = | $1,219.91 | $1,347.2555 | $1,347.27 | $1,347.25 | $1,347.30 | |