| 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 | $165.35 | 9.852% | $181.6403 | $181.64 | $181.65 | $181.60 |
| Purchase #2 | $142.75 | 13.226% | $161.6301 | $161.63 | $161.65 | $161.60 |
| Purchase #3 | $187.69 | 4.512% | $196.1586 | $196.16 | $196.15 | $196.20 |
| Purchase #4 | $125.51 | 10.626% | $138.8467 | $138.85 | $138.85 | $138.80 |
| Purchase #5 | $248.57 | 9.558% | $272.3283 | $272.33 | $272.35 | $272.30 |
| Purchase #6 | $8.65 | 4.330% | $9.0245 | $9.02 | $9.00 | $9.00 |
| Purchase #7 | $165.87 | 6.171% | $176.1058 | $176.11 | $176.10 | $176.10 |
| 7 purchase totals = | $1,044.39 | $1,135.7343 | $1,135.74 | $1,135.75 | $1,135.60 | |