| 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 | $230.60 | 11.349% | $256.7708 | $256.77 | $256.75 | $256.80 |
| Purchase #2 | $221.46 | 9.608% | $242.7379 | $242.74 | $242.75 | $242.70 |
| Purchase #3 | $38.28 | 4.560% | $40.0256 | $40.03 | $40.05 | $40.00 |
| Purchase #4 | $176.96 | 5.461% | $186.6238 | $186.62 | $186.60 | $186.60 |
| Purchase #5 | $124.35 | 6.610% | $132.5695 | $132.57 | $132.55 | $132.60 |
| Purchase #6 | $129.30 | 5.148% | $135.9564 | $135.96 | $135.95 | $136.00 |
| Purchase #7 | $241.77 | 8.197% | $261.5879 | $261.59 | $261.60 | $261.60 |
| 7 purchase totals = | $1,162.72 | $1,256.2719 | $1,256.28 | $1,256.25 | $1,256.30 | |