| 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 | $156.71 | 10.267% | $172.7994 | $172.80 | $172.80 | $172.80 |
| Purchase #2 | $65.81 | 11.292% | $73.2413 | $73.24 | $73.25 | $73.20 |
| Purchase #3 | $239.84 | 6.856% | $256.2834 | $256.28 | $256.30 | $256.30 |
| Purchase #4 | $147.25 | 9.130% | $160.6939 | $160.69 | $160.70 | $160.70 |
| Purchase #5 | $211.79 | 3.215% | $218.599 | $218.60 | $218.60 | $218.60 |
| Purchase #6 | $192.67 | 13.486% | $218.6535 | $218.65 | $218.65 | $218.70 |
| Purchase #7 | $85.67 | 11.128% | $95.2034 | $95.20 | $95.20 | $95.20 |
| 7 purchase totals = | $1,099.74 | $1,195.4739 | $1,195.46 | $1,195.50 | $1,195.50 | |