| 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 | $195.99 | 9.619% | $214.8423 | $214.84 | $214.85 | $214.80 |
| Purchase #2 | $127.49 | 4.471% | $133.1901 | $133.19 | $133.20 | $133.20 |
| Purchase #3 | $68.52 | 7.249% | $73.487 | $73.49 | $73.50 | $73.50 |
| Purchase #4 | $107.44 | 11.838% | $120.1587 | $120.16 | $120.15 | $120.20 |
| Purchase #5 | $42.51 | 3.327% | $43.9243 | $43.92 | $43.90 | $43.90 |
| Purchase #6 | $241.64 | 12.305% | $271.3738 | $271.37 | $271.35 | $271.40 |
| Purchase #7 | $174.62 | 11.583% | $194.8462 | $194.85 | $194.85 | $194.80 |
| 7 purchase totals = | $958.21 | $1,051.8224 | $1,051.82 | $1,051.80 | $1,051.80 | |