| 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 | $146.25 | 11.157% | $162.5671 | $162.57 | $162.55 | $162.60 |
| Purchase #2 | $244.84 | 12.346% | $275.0679 | $275.07 | $275.05 | $275.10 |
| Purchase #3 | $84.92 | 13.472% | $96.3604 | $96.36 | $96.35 | $96.40 |
| Purchase #4 | $214.36 | 7.515% | $230.4692 | $230.47 | $230.45 | $230.50 |
| Purchase #5 | $219.70 | 12.714% | $247.6327 | $247.63 | $247.65 | $247.60 |
| Purchase #6 | $171.97 | 8.611% | $186.7783 | $186.78 | $186.80 | $186.80 |
| Purchase #7 | $43.79 | 7.148% | $46.9201 | $46.92 | $46.90 | $46.90 |
| 7 purchase totals = | $1,125.83 | $1,245.7957 | $1,245.80 | $1,245.75 | $1,245.90 | |