| 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 | $103.90 | 9.316% | $113.5793 | $113.58 | $113.60 | $113.60 |
| Purchase #2 | $101.34 | 5.281% | $106.6918 | $106.69 | $106.70 | $106.70 |
| Purchase #3 | $216.58 | 8.489% | $234.9655 | $234.97 | $234.95 | $235.00 |
| Purchase #4 | $249.85 | 11.851% | $279.4597 | $279.46 | $279.45 | $279.50 |
| Purchase #5 | $205.48 | 8.549% | $223.0465 | $223.05 | $223.05 | $223.00 |
| Purchase #6 | $153.55 | 13.209% | $173.8324 | $173.83 | $173.85 | $173.80 |
| Purchase #7 | $183.66 | 5.305% | $193.4032 | $193.40 | $193.40 | $193.40 |
| 7 purchase totals = | $1,214.36 | $1,324.9784 | $1,324.98 | $1,325.00 | $1,325.00 | |