| 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 | $233.31 | 3.696% | $241.9331 | $241.93 | $241.95 | $241.90 |
| Purchase #2 | $38.84 | 13.226% | $43.977 | $43.98 | $44.00 | $44.00 |
| Purchase #3 | $168.60 | 9.801% | $185.1245 | $185.12 | $185.10 | $185.10 |
| Purchase #4 | $128.97 | 5.668% | $136.28 | $136.28 | $136.30 | $136.30 |
| Purchase #5 | $230.49 | 6.865% | $246.3131 | $246.31 | $246.30 | $246.30 |
| Purchase #6 | $165.95 | 12.394% | $186.5178 | $186.52 | $186.50 | $186.50 |
| Purchase #7 | $114.92 | 4.743% | $120.3707 | $120.37 | $120.35 | $120.40 |
| 7 purchase totals = | $1,081.08 | $1,160.5162 | $1,160.51 | $1,160.50 | $1,160.50 | |