| 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 | $72.93 | 3.386% | $75.3994 | $75.40 | $75.40 | $75.40 |
| Purchase #2 | $82.25 | 12.778% | $92.7599 | $92.76 | $92.75 | $92.80 |
| Purchase #3 | $111.38 | 7.633% | $119.8816 | $119.88 | $119.90 | $119.90 |
| Purchase #4 | $50.67 | 11.611% | $56.5533 | $56.55 | $56.55 | $56.60 |
| Purchase #5 | $192.92 | 9.778% | $211.7837 | $211.78 | $211.80 | $211.80 |
| Purchase #6 | $243.43 | 12.220% | $273.1771 | $273.18 | $273.20 | $273.20 |
| Purchase #7 | $223.29 | 6.845% | $238.5742 | $238.57 | $238.55 | $238.60 |
| 7 purchase totals = | $976.87 | $1,068.1292 | $1,068.12 | $1,068.15 | $1,068.30 | |