| 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 | $34.97 | 7.530% | $37.6032 | $37.60 | $37.60 | $37.60 |
| Purchase #2 | $144.53 | 13.598% | $164.1832 | $164.18 | $164.20 | $164.20 |
| Purchase #3 | $83.34 | 8.519% | $90.4397 | $90.44 | $90.45 | $90.40 |
| Purchase #4 | $232.77 | 3.255% | $240.3467 | $240.35 | $240.35 | $240.30 |
| Purchase #5 | $171.87 | 9.493% | $188.1856 | $188.19 | $188.20 | $188.20 |
| Purchase #6 | $147.51 | 9.207% | $161.0912 | $161.09 | $161.10 | $161.10 |
| Purchase #7 | $146.72 | 11.440% | $163.5048 | $163.50 | $163.50 | $163.50 |
| 7 purchase totals = | $961.71 | $1,045.3544 | $1,045.35 | $1,045.40 | $1,045.30 | |