| 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 | $193.89 | 4.814% | $203.2239 | $203.22 | $203.20 | $203.20 |
| Purchase #2 | $230.41 | 12.554% | $259.3357 | $259.34 | $259.35 | $259.30 |
| Purchase #3 | $178.43 | 5.862% | $188.8896 | $188.89 | $188.90 | $188.90 |
| Purchase #4 | $216.72 | 6.120% | $229.9833 | $229.98 | $230.00 | $230.00 |
| Purchase #5 | $100.85 | 5.753% | $106.6519 | $106.65 | $106.65 | $106.70 |
| Purchase #6 | $78.64 | 12.331% | $88.3371 | $88.34 | $88.35 | $88.30 |
| Purchase #7 | $185.49 | 4.313% | $193.4902 | $193.49 | $193.50 | $193.50 |
| 7 purchase totals = | $1,184.43 | $1,269.9117 | $1,269.91 | $1,269.95 | $1,269.90 | |