| 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 | $62.63 | 11.125% | $69.5976 | $69.60 | $69.60 | $69.60 |
| Purchase #2 | $47.63 | 5.145% | $50.0806 | $50.08 | $50.10 | $50.10 |
| Purchase #3 | $241.93 | 5.495% | $255.2241 | $255.22 | $255.20 | $255.20 |
| Purchase #4 | $82.27 | 11.190% | $91.476 | $91.48 | $91.50 | $91.50 |
| Purchase #5 | $171.94 | 6.786% | $183.6078 | $183.61 | $183.60 | $183.60 |
| Purchase #6 | $223.76 | 5.672% | $236.4517 | $236.45 | $236.45 | $236.50 |
| Purchase #7 | $229.47 | 12.560% | $258.2914 | $258.29 | $258.30 | $258.30 |
| 7 purchase totals = | $1,059.63 | $1,144.7292 | $1,144.73 | $1,144.75 | $1,144.80 | |