| 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 | $235.97 | 9.742% | $258.9582 | $258.96 | $258.95 | $259.00 |
| Purchase #2 | $124.35 | 13.806% | $141.5178 | $141.52 | $141.50 | $141.50 |
| Purchase #3 | $230.53 | 9.387% | $252.1699 | $252.17 | $252.15 | $252.20 |
| Purchase #4 | $38.60 | 5.264% | $40.6319 | $40.63 | $40.65 | $40.60 |
| Purchase #5 | $94.53 | 4.164% | $98.4662 | $98.47 | $98.45 | $98.50 |
| Purchase #6 | $5.62 | 6.186% | $5.9677 | $5.97 | $5.95 | $6.00 |
| Purchase #7 | $242.98 | 8.390% | $263.366 | $263.37 | $263.35 | $263.40 |
| 7 purchase totals = | $972.58 | $1,061.0777 | $1,061.09 | $1,061.00 | $1,061.20 | |