| 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 | $176.68 | 6.471% | $188.113 | $188.11 | $188.10 | $188.10 |
| Purchase #2 | $106.88 | 7.142% | $114.5134 | $114.51 | $114.50 | $114.50 |
| Purchase #3 | $22.48 | 13.681% | $25.5555 | $25.56 | $25.55 | $25.60 |
| Purchase #4 | $193.73 | 3.693% | $200.8844 | $200.88 | $200.90 | $200.90 |
| Purchase #5 | $153.80 | 4.475% | $160.6826 | $160.68 | $160.70 | $160.70 |
| Purchase #6 | $150.57 | 11.575% | $167.9985 | $168.00 | $168.00 | $168.00 |
| Purchase #7 | $147.35 | 3.387% | $152.3407 | $152.34 | $152.35 | $152.30 |
| 7 purchase totals = | $951.49 | $1,010.0881 | $1,010.08 | $1,010.10 | $1,010.10 | |