| 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 | $219.62 | 9.390% | $240.2423 | $240.24 | $240.25 | $240.20 |
| Purchase #2 | $216.86 | 5.307% | $228.3688 | $228.37 | $228.35 | $228.40 |
| Purchase #3 | $38.96 | 7.627% | $41.9315 | $41.93 | $41.95 | $41.90 |
| Purchase #4 | $127.99 | 13.501% | $145.2699 | $145.27 | $145.25 | $145.30 |
| Purchase #5 | $231.59 | 4.274% | $241.4882 | $241.49 | $241.50 | $241.50 |
| Purchase #6 | $18.43 | 6.364% | $19.6029 | $19.60 | $19.60 | $19.60 |
| Purchase #7 | $104.42 | 10.326% | $115.2024 | $115.20 | $115.20 | $115.20 |
| 7 purchase totals = | $957.87 | $1,032.1060 | $1,032.10 | $1,032.10 | $1,032.10 | |