| 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 | $77.57 | 10.825% | $85.967 | $85.97 | $85.95 | $86.00 |
| Purchase #2 | $219.64 | 11.233% | $244.3122 | $244.31 | $244.30 | $244.30 |
| Purchase #3 | $188.59 | 7.130% | $202.0365 | $202.04 | $202.05 | $202.00 |
| Purchase #4 | $77.67 | 6.716% | $82.8863 | $82.89 | $82.90 | $82.90 |
| Purchase #5 | $197.96 | 11.209% | $220.1493 | $220.15 | $220.15 | $220.10 |
| Purchase #6 | $221.36 | 9.324% | $241.9996 | $242.00 | $242.00 | $242.00 |
| Purchase #7 | $31.43 | 10.350% | $34.683 | $34.68 | $34.70 | $34.70 |
| 7 purchase totals = | $1,014.22 | $1,112.0339 | $1,112.04 | $1,112.05 | $1,112.00 | |