| 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 | $97.98 | 3.321% | $101.2339 | $101.23 | $101.25 | $101.20 |
| Purchase #2 | $244.80 | 13.389% | $277.5763 | $277.58 | $277.60 | $277.60 |
| Purchase #3 | $156.80 | 6.106% | $166.3742 | $166.37 | $166.35 | $166.40 |
| Purchase #4 | $179.61 | 10.288% | $198.0883 | $198.09 | $198.10 | $198.10 |
| Purchase #5 | $180.77 | 6.698% | $192.878 | $192.88 | $192.90 | $192.90 |
| Purchase #6 | $166.68 | 11.554% | $185.9382 | $185.94 | $185.95 | $185.90 |
| Purchase #7 | $46.52 | 13.126% | $52.6262 | $52.63 | $52.65 | $52.60 |
| 7 purchase totals = | $1,073.16 | $1,174.7151 | $1,174.72 | $1,174.80 | $1,174.70 | |