| 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 | $92.26 | 7.844% | $99.4969 | $99.50 | $99.50 | $99.50 |
| Purchase #2 | $230.80 | 4.694% | $241.6338 | $241.63 | $241.65 | $241.60 |
| Purchase #3 | $185.32 | 13.363% | $210.0843 | $210.08 | $210.10 | $210.10 |
| Purchase #4 | $238.92 | 12.494% | $268.7707 | $268.77 | $268.75 | $268.80 |
| Purchase #5 | $229.46 | 12.196% | $257.4449 | $257.44 | $257.45 | $257.40 |
| Purchase #6 | $86.77 | 6.141% | $92.0985 | $92.10 | $92.10 | $92.10 |
| Purchase #7 | $124.93 | 6.108% | $132.5607 | $132.56 | $132.55 | $132.60 |
| 7 purchase totals = | $1,188.46 | $1,302.0898 | $1,302.08 | $1,302.10 | $1,302.10 | |