| 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 | $196.49 | 3.699% | $203.7582 | $203.76 | $203.75 | $203.80 |
| Purchase #2 | $142.77 | 13.246% | $161.6813 | $161.68 | $161.70 | $161.70 |
| Purchase #3 | $73.52 | 12.137% | $82.4431 | $82.44 | $82.45 | $82.40 |
| Purchase #4 | $233.95 | 7.472% | $251.4307 | $251.43 | $251.45 | $251.40 |
| Purchase #5 | $101.87 | 9.295% | $111.3388 | $111.34 | $111.35 | $111.30 |
| Purchase #6 | $92.34 | 6.135% | $98.0051 | $98.01 | $98.00 | $98.00 |
| Purchase #7 | $128.74 | 4.818% | $134.9427 | $134.94 | $134.95 | $134.90 |
| 7 purchase totals = | $969.68 | $1,043.5999 | $1,043.60 | $1,043.65 | $1,043.50 | |