| 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 | $119.37 | 13.568% | $135.5661 | $135.57 | $135.55 | $135.60 |
| Purchase #2 | $209.86 | 10.851% | $232.6319 | $232.63 | $232.65 | $232.60 |
| Purchase #3 | $77.80 | 9.669% | $85.3225 | $85.32 | $85.30 | $85.30 |
| Purchase #4 | $101.54 | 6.616% | $108.2579 | $108.26 | $108.25 | $108.30 |
| Purchase #5 | $184.76 | 12.178% | $207.2601 | $207.26 | $207.25 | $207.30 |
| Purchase #6 | $241.68 | 5.150% | $254.1265 | $254.13 | $254.15 | $254.10 |
| Purchase #7 | $72.54 | 12.811% | $81.8331 | $81.83 | $81.85 | $81.80 |
| 7 purchase totals = | $1,007.55 | $1,104.9981 | $1,105.00 | $1,105.00 | $1,105.00 | |