| 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 | $62.58 | 5.299% | $65.8961 | $65.90 | $65.90 | $65.90 |
| Purchase #2 | $21.68 | 5.163% | $22.7993 | $22.80 | $22.80 | $22.80 |
| Purchase #3 | $184.52 | 7.291% | $197.9734 | $197.97 | $197.95 | $198.00 |
| Purchase #4 | $215.71 | 9.171% | $235.4928 | $235.49 | $235.50 | $235.50 |
| Purchase #5 | $213.76 | 9.143% | $233.3041 | $233.30 | $233.30 | $233.30 |
| Purchase #6 | $91.90 | 10.199% | $101.2729 | $101.27 | $101.25 | $101.30 |
| Purchase #7 | $164.92 | 5.721% | $174.3551 | $174.36 | $174.35 | $174.40 |
| 7 purchase totals = | $955.07 | $1,031.0937 | $1,031.09 | $1,031.05 | $1,031.20 | |