| 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 | $192.94 | 6.354% | $205.1994 | $205.20 | $205.20 | $205.20 |
| Purchase #2 | $238.48 | 13.732% | $271.2281 | $271.23 | $271.25 | $271.20 |
| Purchase #3 | $143.55 | 12.404% | $161.3559 | $161.36 | $161.35 | $161.40 |
| Purchase #4 | $42.91 | 9.183% | $46.8504 | $46.85 | $46.85 | $46.90 |
| Purchase #5 | $175.46 | 9.796% | $192.6481 | $192.65 | $192.65 | $192.60 |
| Purchase #6 | $90.51 | 11.437% | $100.8616 | $100.86 | $100.85 | $100.90 |
| Purchase #7 | $40.52 | 10.242% | $44.6701 | $44.67 | $44.65 | $44.70 |
| 7 purchase totals = | $924.37 | $1,022.8136 | $1,022.82 | $1,022.80 | $1,022.90 | |