| 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 | $64.51 | 11.120% | $71.6835 | $71.68 | $71.70 | $71.70 |
| Purchase #2 | $191.77 | 5.137% | $201.6212 | $201.62 | $201.60 | $201.60 |
| Purchase #3 | $5.57 | 9.285% | $6.0872 | $6.09 | $6.10 | $6.10 |
| Purchase #4 | $140.75 | 6.573% | $150.0015 | $150.00 | $150.00 | $150.00 |
| Purchase #5 | $77.41 | 11.804% | $86.5475 | $86.55 | $86.55 | $86.50 |
| Purchase #6 | $178.86 | 3.776% | $185.6138 | $185.61 | $185.60 | $185.60 |
| Purchase #7 | $83.26 | 10.871% | $92.3112 | $92.31 | $92.30 | $92.30 |
| 7 purchase totals = | $742.13 | $793.8659 | $793.86 | $793.85 | $793.80 | |