| 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 | $68.65 | 8.647% | $74.5862 | $74.59 | $74.60 | $74.60 |
| Purchase #2 | $226.74 | 12.120% | $254.2209 | $254.22 | $254.20 | $254.20 |
| Purchase #3 | $23.31 | 11.589% | $26.0114 | $26.01 | $26.00 | $26.00 |
| Purchase #4 | $221.78 | 6.668% | $236.5683 | $236.57 | $236.55 | $236.60 |
| Purchase #5 | $149.61 | 12.268% | $167.9642 | $167.96 | $167.95 | $168.00 |
| Purchase #6 | $222.97 | 11.621% | $248.8813 | $248.88 | $248.90 | $248.90 |
| Purchase #7 | $173.49 | 13.163% | $196.3265 | $196.33 | $196.35 | $196.30 |
| 7 purchase totals = | $1,086.55 | $1,204.5588 | $1,204.56 | $1,204.55 | $1,204.60 | |