| 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 | $161.50 | 8.121% | $174.6154 | $174.62 | $174.60 | $174.60 |
| Purchase #2 | $62.91 | 12.781% | $70.9505 | $70.95 | $70.95 | $71.00 |
| Purchase #3 | $190.59 | 13.728% | $216.7542 | $216.75 | $216.75 | $216.80 |
| Purchase #4 | $161.88 | 10.630% | $179.0878 | $179.09 | $179.10 | $179.10 |
| Purchase #5 | $156.42 | 11.463% | $174.3504 | $174.35 | $174.35 | $174.40 |
| Purchase #6 | $114.38 | 5.871% | $121.0952 | $121.10 | $121.10 | $121.10 |
| Purchase #7 | $101.61 | 7.291% | $109.0184 | $109.02 | $109.00 | $109.00 |
| 7 purchase totals = | $949.29 | $1,045.8719 | $1,045.88 | $1,045.85 | $1,046.00 | |