| 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 | $114.98 | 10.475% | $127.0242 | $127.02 | $127.00 | $127.00 |
| Purchase #2 | $188.69 | 6.424% | $200.8114 | $200.81 | $200.80 | $200.80 |
| Purchase #3 | $126.93 | 6.150% | $134.7362 | $134.74 | $134.75 | $134.70 |
| Purchase #4 | $233.28 | 3.269% | $240.9059 | $240.91 | $240.90 | $240.90 |
| Purchase #5 | $94.31 | 12.559% | $106.1544 | $106.15 | $106.15 | $106.20 |
| Purchase #6 | $32.63 | 7.753% | $35.1598 | $35.16 | $35.15 | $35.20 |
| Purchase #7 | $159.28 | 4.642% | $166.6738 | $166.67 | $166.65 | $166.70 |
| 7 purchase totals = | $950.10 | $1,011.4657 | $1,011.46 | $1,011.40 | $1,011.50 | |