| 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 | $96.92 | 6.302% | $103.0279 | $103.03 | $103.05 | $103.00 |
| Purchase #2 | $206.86 | 3.629% | $214.3669 | $214.37 | $214.35 | $214.40 |
| Purchase #3 | $241.95 | 4.171% | $252.0417 | $252.04 | $252.05 | $252.00 |
| Purchase #4 | $35.36 | 9.561% | $38.7408 | $38.74 | $38.75 | $38.70 |
| Purchase #5 | $222.95 | 3.202% | $230.0889 | $230.09 | $230.10 | $230.10 |
| Purchase #6 | $192.94 | 10.237% | $212.6913 | $212.69 | $212.70 | $212.70 |
| Purchase #7 | $185.49 | 4.599% | $194.0207 | $194.02 | $194.00 | $194.00 |
| 7 purchase totals = | $1,182.47 | $1,244.9782 | $1,244.98 | $1,245.00 | $1,244.90 | |