| 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 | $22.47 | 12.164% | $25.2033 | $25.20 | $25.20 | $25.20 |
| Purchase #2 | $192.60 | 4.672% | $201.5983 | $201.60 | $201.60 | $201.60 |
| Purchase #3 | $92.86 | 3.826% | $96.4128 | $96.41 | $96.40 | $96.40 |
| Purchase #4 | $218.57 | 4.125% | $227.586 | $227.59 | $227.60 | $227.60 |
| Purchase #5 | $234.30 | 6.655% | $249.8927 | $249.89 | $249.90 | $249.90 |
| Purchase #6 | $84.75 | 13.470% | $96.1658 | $96.17 | $96.15 | $96.20 |
| Purchase #7 | $239.91 | 7.469% | $257.8289 | $257.83 | $257.85 | $257.80 |
| 7 purchase totals = | $1,085.46 | $1,154.6878 | $1,154.69 | $1,154.70 | $1,154.70 | |