| 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 | $145.48 | 6.532% | $154.9828 | $154.98 | $155.00 | $155.00 |
| Purchase #2 | $83.48 | 13.423% | $94.6855 | $94.69 | $94.70 | $94.70 |
| Purchase #3 | $200.75 | 3.589% | $207.9549 | $207.95 | $207.95 | $208.00 |
| Purchase #4 | $239.55 | 5.307% | $252.2629 | $252.26 | $252.25 | $252.30 |
| Purchase #5 | $30.94 | 6.239% | $32.8703 | $32.87 | $32.85 | $32.90 |
| Purchase #6 | $196.58 | 13.499% | $223.1163 | $223.12 | $223.10 | $223.10 |
| Purchase #7 | $187.46 | 12.422% | $210.7463 | $210.75 | $210.75 | $210.70 |
| 7 purchase totals = | $1,084.24 | $1,176.6190 | $1,176.62 | $1,176.60 | $1,176.70 | |