| 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 | $63.82 | 5.124% | $67.0901 | $67.09 | $67.10 | $67.10 |
| Purchase #2 | $229.74 | 7.124% | $246.1067 | $246.11 | $246.10 | $246.10 |
| Purchase #3 | $140.97 | 11.432% | $157.0857 | $157.09 | $157.10 | $157.10 |
| Purchase #4 | $152.55 | 13.134% | $172.5859 | $172.59 | $172.60 | $172.60 |
| Purchase #5 | $159.27 | 3.103% | $164.2121 | $164.21 | $164.20 | $164.20 |
| Purchase #6 | $101.31 | 6.434% | $107.8283 | $107.83 | $107.85 | $107.80 |
| Purchase #7 | $234.82 | 10.764% | $260.096 | $260.10 | $260.10 | $260.10 |
| 7 purchase totals = | $1,082.48 | $1,175.0048 | $1,175.02 | $1,175.05 | $1,175.00 | |