| 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 | $182.59 | 10.154% | $201.1302 | $201.13 | $201.15 | $201.10 |
| Purchase #2 | $16.76 | 4.212% | $17.4659 | $17.47 | $17.45 | $17.50 |
| Purchase #3 | $223.31 | 8.771% | $242.8965 | $242.90 | $242.90 | $242.90 |
| Purchase #4 | $140.33 | 13.284% | $158.9714 | $158.97 | $158.95 | $159.00 |
| Purchase #5 | $132.90 | 3.314% | $137.3043 | $137.30 | $137.30 | $137.30 |
| Purchase #6 | $212.95 | 9.783% | $233.7829 | $233.78 | $233.80 | $233.80 |
| Purchase #7 | $199.82 | 7.379% | $214.5647 | $214.56 | $214.55 | $214.60 |
| 7 purchase totals = | $1,108.66 | $1,206.1159 | $1,206.11 | $1,206.10 | $1,206.20 | |