| 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 | $33.57 | 4.433% | $35.0582 | $35.06 | $35.05 | $35.10 |
| Purchase #2 | $160.77 | 4.288% | $167.6638 | $167.66 | $167.65 | $167.70 |
| Purchase #3 | $89.29 | 10.251% | $98.4431 | $98.44 | $98.45 | $98.40 |
| Purchase #4 | $225.39 | 4.711% | $236.0081 | $236.01 | $236.00 | $236.00 |
| Purchase #5 | $152.63 | 10.409% | $168.5173 | $168.52 | $168.50 | $168.50 |
| Purchase #6 | $83.89 | 5.590% | $88.5795 | $88.58 | $88.60 | $88.60 |
| Purchase #7 | $119.39 | 9.270% | $130.4575 | $130.46 | $130.45 | $130.50 |
| 7 purchase totals = | $864.93 | $924.7275 | $924.73 | $924.70 | $924.80 | |