| 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 | $192.79 | 6.148% | $204.6427 | $204.64 | $204.65 | $204.60 |
| Purchase #2 | $60.78 | 4.807% | $63.7017 | $63.70 | $63.70 | $63.70 |
| Purchase #3 | $205.36 | 3.796% | $213.1555 | $213.16 | $213.15 | $213.20 |
| Purchase #4 | $129.85 | 13.369% | $147.2096 | $147.21 | $147.20 | $147.20 |
| Purchase #5 | $65.88 | 6.462% | $70.1372 | $70.14 | $70.15 | $70.10 |
| Purchase #6 | $161.54 | 4.373% | $168.6041 | $168.60 | $168.60 | $168.60 |
| Purchase #7 | $153.45 | 8.465% | $166.4395 | $166.44 | $166.45 | $166.40 |
| 7 purchase totals = | $969.65 | $1,033.8903 | $1,033.89 | $1,033.90 | $1,033.80 | |