| 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 | $82.37 | 12.183% | $92.4051 | $92.41 | $92.40 | $92.40 |
| Purchase #2 | $87.79 | 3.351% | $90.7318 | $90.73 | $90.75 | $90.70 |
| Purchase #3 | $172.92 | 11.208% | $192.3009 | $192.30 | $192.30 | $192.30 |
| Purchase #4 | $211.46 | 6.849% | $225.9429 | $225.94 | $225.95 | $225.90 |
| Purchase #5 | $237.54 | 6.655% | $253.3483 | $253.35 | $253.35 | $253.30 |
| Purchase #6 | $159.74 | 6.814% | $170.6247 | $170.62 | $170.60 | $170.60 |
| Purchase #7 | $168.60 | 9.129% | $183.9915 | $183.99 | $184.00 | $184.00 |
| 7 purchase totals = | $1,120.42 | $1,209.3452 | $1,209.34 | $1,209.35 | $1,209.20 | |