| 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 | $220.53 | 8.786% | $239.9058 | $239.91 | $239.90 | $239.90 |
| Purchase #2 | $94.53 | 11.537% | $105.4359 | $105.44 | $105.45 | $105.40 |
| Purchase #3 | $239.34 | 12.532% | $269.3341 | $269.33 | $269.35 | $269.30 |
| Purchase #4 | $203.86 | 7.210% | $218.5583 | $218.56 | $218.55 | $218.60 |
| Purchase #5 | $119.81 | 13.227% | $135.6573 | $135.66 | $135.65 | $135.70 |
| Purchase #6 | $227.25 | 6.579% | $242.2008 | $242.20 | $242.20 | $242.20 |
| Purchase #7 | $228.73 | 11.304% | $254.5856 | $254.59 | $254.60 | $254.60 |
| 7 purchase totals = | $1,334.05 | $1,465.6778 | $1,465.69 | $1,465.70 | $1,465.70 | |