| 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 | $130.86 | 13.465% | $148.4803 | $148.48 | $148.50 | $148.50 |
| Purchase #2 | $235.70 | 11.288% | $262.3058 | $262.31 | $262.30 | $262.30 |
| Purchase #3 | $95.96 | 5.301% | $101.0468 | $101.05 | $101.05 | $101.00 |
| Purchase #4 | $164.74 | 9.205% | $179.9043 | $179.90 | $179.90 | $179.90 |
| Purchase #5 | $35.34 | 10.563% | $39.073 | $39.07 | $39.05 | $39.10 |
| Purchase #6 | $114.91 | 5.699% | $121.4587 | $121.46 | $121.45 | $121.50 |
| Purchase #7 | $20.82 | 7.345% | $22.3492 | $22.35 | $22.35 | $22.30 |
| 7 purchase totals = | $798.33 | $874.6181 | $874.62 | $874.60 | $874.60 | |