| 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 | $34.97 | 6.504% | $37.2444 | $37.24 | $37.25 | $37.20 |
| Purchase #2 | $245.50 | 9.818% | $269.6032 | $269.60 | $269.60 | $269.60 |
| Purchase #3 | $41.46 | 8.732% | $45.0803 | $45.08 | $45.10 | $45.10 |
| Purchase #4 | $131.84 | 11.481% | $146.9766 | $146.98 | $147.00 | $147.00 |
| Purchase #5 | $192.97 | 9.404% | $211.1169 | $211.12 | $211.10 | $211.10 |
| Purchase #6 | $140.78 | 5.413% | $148.4004 | $148.40 | $148.40 | $148.40 |
| Purchase #7 | $14.76 | 6.542% | $15.7256 | $15.73 | $15.75 | $15.70 |
| 7 purchase totals = | $802.28 | $874.1474 | $874.15 | $874.20 | $874.10 | |