| 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 | $103.97 | 9.420% | $113.764 | $113.76 | $113.75 | $113.80 |
| Purchase #2 | $128.25 | 5.391% | $135.164 | $135.16 | $135.15 | $135.20 |
| Purchase #3 | $242.93 | 5.538% | $256.3835 | $256.38 | $256.40 | $256.40 |
| Purchase #4 | $130.51 | 9.852% | $143.3678 | $143.37 | $143.35 | $143.40 |
| Purchase #5 | $124.58 | 12.719% | $140.4253 | $140.43 | $140.45 | $140.40 |
| Purchase #6 | $208.74 | 3.274% | $215.5741 | $215.57 | $215.55 | $215.60 |
| Purchase #7 | $29.95 | 4.723% | $31.3645 | $31.36 | $31.35 | $31.40 |
| 7 purchase totals = | $968.93 | $1,036.0432 | $1,036.03 | $1,036.00 | $1,036.20 | |