| 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 | $217.56 | 11.213% | $241.955 | $241.96 | $241.95 | $242.00 |
| Purchase #2 | $239.30 | 11.247% | $266.2141 | $266.21 | $266.20 | $266.20 |
| Purchase #3 | $185.44 | 11.147% | $206.111 | $206.11 | $206.10 | $206.10 |
| Purchase #4 | $32.66 | 8.831% | $35.5442 | $35.54 | $35.55 | $35.50 |
| Purchase #5 | $166.35 | 11.405% | $185.3222 | $185.32 | $185.30 | $185.30 |
| Purchase #6 | $65.98 | 9.461% | $72.2224 | $72.22 | $72.20 | $72.20 |
| Purchase #7 | $72.88 | 11.182% | $81.0294 | $81.03 | $81.05 | $81.00 |
| 7 purchase totals = | $980.17 | $1,088.3983 | $1,088.39 | $1,088.35 | $1,088.30 | |