| 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 | $184.47 | 7.246% | $197.8367 | $197.84 | $197.85 | $197.80 |
| Purchase #2 | $130.97 | 11.240% | $145.691 | $145.69 | $145.70 | $145.70 |
| Purchase #3 | $226.85 | 6.171% | $240.8489 | $240.85 | $240.85 | $240.80 |
| Purchase #4 | $187.69 | 12.294% | $210.7646 | $210.76 | $210.75 | $210.80 |
| Purchase #5 | $38.83 | 13.745% | $44.1672 | $44.17 | $44.15 | $44.20 |
| Purchase #6 | $139.75 | 11.549% | $155.8897 | $155.89 | $155.90 | $155.90 |
| Purchase #7 | $86.75 | 9.546% | $95.0312 | $95.03 | $95.05 | $95.00 |
| 7 purchase totals = | $995.31 | $1,090.2293 | $1,090.23 | $1,090.25 | $1,090.20 | |