| 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 | $168.51 | 3.415% | $174.2646 | $174.26 | $174.25 | $174.30 |
| Purchase #2 | $217.47 | 11.290% | $242.0224 | $242.02 | $242.00 | $242.00 |
| Purchase #3 | $169.94 | 13.390% | $192.695 | $192.70 | $192.70 | $192.70 |
| Purchase #4 | $147.98 | 5.395% | $155.9635 | $155.96 | $155.95 | $156.00 |
| Purchase #5 | $34.49 | 10.454% | $38.0956 | $38.10 | $38.10 | $38.10 |
| Purchase #6 | $102.45 | 13.684% | $116.4693 | $116.47 | $116.45 | $116.50 |
| Purchase #7 | $124.50 | 5.145% | $130.9055 | $130.91 | $130.90 | $130.90 |
| 7 purchase totals = | $965.34 | $1,050.4159 | $1,050.42 | $1,050.35 | $1,050.50 | |