| 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 | $74.67 | 11.174% | $83.0136 | $83.01 | $83.00 | $83.00 |
| Purchase #2 | $219.85 | 3.311% | $227.1292 | $227.13 | $227.15 | $227.10 |
| Purchase #3 | $118.74 | 8.415% | $128.732 | $128.73 | $128.75 | $128.70 |
| Purchase #4 | $214.56 | 3.167% | $221.3551 | $221.36 | $221.35 | $221.40 |
| Purchase #5 | $248.36 | 7.265% | $266.4034 | $266.40 | $266.40 | $266.40 |
| Purchase #6 | $73.30 | 5.536% | $77.3579 | $77.36 | $77.35 | $77.40 |
| Purchase #7 | $136.68 | 5.102% | $143.6534 | $143.65 | $143.65 | $143.70 |
| 7 purchase totals = | $1,086.16 | $1,147.6446 | $1,147.64 | $1,147.65 | $1,147.70 | |