| 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 | $34.77 | 3.579% | $36.0144 | $36.01 | $36.00 | $36.00 |
| Purchase #2 | $187.75 | 13.847% | $213.7477 | $213.75 | $213.75 | $213.70 |
| Purchase #3 | $93.91 | 4.357% | $98.0017 | $98.00 | $98.00 | $98.00 |
| Purchase #4 | $187.53 | 12.334% | $210.66 | $210.66 | $210.65 | $210.70 |
| Purchase #5 | $235.98 | 7.181% | $252.9257 | $252.93 | $252.95 | $252.90 |
| Purchase #6 | $51.92 | 3.266% | $53.6157 | $53.62 | $53.60 | $53.60 |
| Purchase #7 | $84.78 | 8.781% | $92.2245 | $92.22 | $92.20 | $92.20 |
| 7 purchase totals = | $876.64 | $957.1897 | $957.19 | $957.15 | $957.10 | |