| 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 | $32.49 | 7.258% | $34.8481 | $34.85 | $34.85 | $34.80 |
| Purchase #2 | $119.62 | 13.347% | $135.5857 | $135.59 | $135.60 | $135.60 |
| Purchase #3 | $132.95 | 8.359% | $144.0633 | $144.06 | $144.05 | $144.10 |
| Purchase #4 | $113.45 | 12.319% | $127.4259 | $127.43 | $127.45 | $127.40 |
| Purchase #5 | $66.84 | 12.506% | $75.199 | $75.20 | $75.20 | $75.20 |
| Purchase #6 | $161.39 | 9.474% | $176.6801 | $176.68 | $176.70 | $176.70 |
| Purchase #7 | $179.27 | 4.436% | $187.2224 | $187.22 | $187.20 | $187.20 |
| 7 purchase totals = | $806.01 | $881.0245 | $881.03 | $881.05 | $881.00 | |