| 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 | $200.65 | 9.614% | $219.9405 | $219.94 | $219.95 | $219.90 |
| Purchase #2 | $211.75 | 10.789% | $234.5957 | $234.60 | $234.60 | $234.60 |
| Purchase #3 | $54.59 | 4.759% | $57.1879 | $57.19 | $57.20 | $57.20 |
| Purchase #4 | $208.33 | 13.471% | $236.3941 | $236.39 | $236.40 | $236.40 |
| Purchase #5 | $34.61 | 8.685% | $37.6159 | $37.62 | $37.60 | $37.60 |
| Purchase #6 | $221.60 | 11.820% | $247.7931 | $247.79 | $247.80 | $247.80 |
| Purchase #7 | $86.48 | 9.205% | $94.4405 | $94.44 | $94.45 | $94.40 |
| 7 purchase totals = | $1,018.01 | $1,127.9677 | $1,127.97 | $1,128.00 | $1,127.90 | |