| 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 | $194.26 | 4.827% | $203.6369 | $203.64 | $203.65 | $203.60 |
| Purchase #2 | $20.44 | 7.290% | $21.9301 | $21.93 | $21.95 | $21.90 |
| Purchase #3 | $141.25 | 4.718% | $147.9142 | $147.91 | $147.90 | $147.90 |
| Purchase #4 | $206.47 | 3.628% | $213.9607 | $213.96 | $213.95 | $214.00 |
| Purchase #5 | $186.97 | 13.649% | $212.4895 | $212.49 | $212.50 | $212.50 |
| Purchase #6 | $195.30 | 8.535% | $211.9689 | $211.97 | $211.95 | $212.00 |
| Purchase #7 | $162.91 | 11.336% | $181.3775 | $181.38 | $181.40 | $181.40 |
| 7 purchase totals = | $1,107.60 | $1,193.2778 | $1,193.28 | $1,193.30 | $1,193.30 | |