| 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 | $145.81 | 13.669% | $165.7408 | $165.74 | $165.75 | $165.70 |
| Purchase #2 | $171.98 | 7.434% | $184.765 | $184.77 | $184.75 | $184.80 |
| Purchase #3 | $73.64 | 8.310% | $79.7595 | $79.76 | $79.75 | $79.80 |
| Purchase #4 | $22.84 | 7.857% | $24.6345 | $24.63 | $24.65 | $24.60 |
| Purchase #5 | $196.65 | 5.112% | $206.7027 | $206.70 | $206.70 | $206.70 |
| Purchase #6 | $160.84 | 13.260% | $182.1674 | $182.17 | $182.15 | $182.20 |
| Purchase #7 | $80.43 | 8.488% | $87.2569 | $87.26 | $87.25 | $87.30 |
| 7 purchase totals = | $852.19 | $931.0268 | $931.03 | $931.00 | $931.10 | |