| 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 | $109.33 | 11.556% | $121.9642 | $121.96 | $121.95 | $122.00 |
| Purchase #2 | $237.73 | 8.548% | $258.0512 | $258.05 | $258.05 | $258.10 |
| Purchase #3 | $144.40 | 6.136% | $153.2604 | $153.26 | $153.25 | $153.30 |
| Purchase #4 | $68.96 | 4.120% | $71.8012 | $71.80 | $71.80 | $71.80 |
| Purchase #5 | $216.76 | 8.769% | $235.7677 | $235.77 | $235.75 | $235.80 |
| Purchase #6 | $155.48 | 11.693% | $173.6603 | $173.66 | $173.65 | $173.70 |
| Purchase #7 | $41.42 | 8.402% | $44.9001 | $44.90 | $44.90 | $44.90 |
| 7 purchase totals = | $974.08 | $1,059.4051 | $1,059.40 | $1,059.35 | $1,059.60 | |