| 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 | $65.44 | 10.646% | $72.4067 | $72.41 | $72.40 | $72.40 |
| Purchase #2 | $239.77 | 8.186% | $259.3976 | $259.40 | $259.40 | $259.40 |
| Purchase #3 | $168.45 | 8.447% | $182.679 | $182.68 | $182.70 | $182.70 |
| Purchase #4 | $30.92 | 5.196% | $32.5266 | $32.53 | $32.55 | $32.50 |
| Purchase #5 | $128.63 | 7.654% | $138.4753 | $138.48 | $138.50 | $138.50 |
| Purchase #6 | $83.63 | 11.600% | $93.3311 | $93.33 | $93.35 | $93.30 |
| Purchase #7 | $214.76 | 11.669% | $239.8203 | $239.82 | $239.80 | $239.80 |
| 7 purchase totals = | $931.60 | $1,018.6366 | $1,018.65 | $1,018.70 | $1,018.60 | |