| 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 | $114.51 | 9.469% | $125.353 | $125.35 | $125.35 | $125.40 |
| Purchase #2 | $220.94 | 12.180% | $247.8505 | $247.85 | $247.85 | $247.90 |
| Purchase #3 | $45.42 | 11.278% | $50.5425 | $50.54 | $50.55 | $50.50 |
| Purchase #4 | $92.70 | 7.397% | $99.557 | $99.56 | $99.55 | $99.60 |
| Purchase #5 | $65.42 | 6.731% | $69.8234 | $69.82 | $69.80 | $69.80 |
| Purchase #6 | $67.46 | 9.676% | $73.9874 | $73.99 | $74.00 | $74.00 |
| Purchase #7 | $240.64 | 10.700% | $266.3885 | $266.39 | $266.40 | $266.40 |
| 7 purchase totals = | $847.09 | $933.5023 | $933.50 | $933.50 | $933.60 | |