| 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 | $171.97 | 7.464% | $184.8058 | $184.81 | $184.80 | $184.80 |
| Purchase #2 | $213.73 | 13.369% | $242.3036 | $242.30 | $242.30 | $242.30 |
| Purchase #3 | $203.73 | 9.734% | $223.5611 | $223.56 | $223.55 | $223.60 |
| Purchase #4 | $50.59 | 12.461% | $56.894 | $56.89 | $56.90 | $56.90 |
| Purchase #5 | $107.59 | 5.315% | $113.3084 | $113.31 | $113.30 | $113.30 |
| Purchase #6 | $150.62 | 4.801% | $157.8513 | $157.85 | $157.85 | $157.90 |
| Purchase #7 | $88.64 | 6.518% | $94.4176 | $94.42 | $94.40 | $94.40 |
| 7 purchase totals = | $986.87 | $1,073.1418 | $1,073.14 | $1,073.10 | $1,073.20 | |