| 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 | $197.83 | 12.697% | $222.9485 | $222.95 | $222.95 | $222.90 |
| Purchase #2 | $127.30 | 5.534% | $134.3448 | $134.34 | $134.35 | $134.30 |
| Purchase #3 | $249.97 | 11.416% | $278.5066 | $278.51 | $278.50 | $278.50 |
| Purchase #4 | $107.37 | 12.564% | $120.86 | $120.86 | $120.85 | $120.90 |
| Purchase #5 | $148.45 | 11.647% | $165.74 | $165.74 | $165.75 | $165.70 |
| Purchase #6 | $26.67 | 8.128% | $28.8377 | $28.84 | $28.85 | $28.80 |
| Purchase #7 | $64.41 | 3.526% | $66.6811 | $66.68 | $66.70 | $66.70 |
| 7 purchase totals = | $922.00 | $1,017.9187 | $1,017.92 | $1,017.95 | $1,017.80 | |