| 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 | $246.86 | 13.205% | $279.4579 | $279.46 | $279.45 | $279.50 |
| Purchase #2 | $136.53 | 6.140% | $144.9129 | $144.91 | $144.90 | $144.90 |
| Purchase #3 | $41.99 | 13.368% | $47.6032 | $47.60 | $47.60 | $47.60 |
| Purchase #4 | $147.85 | 7.494% | $158.9299 | $158.93 | $158.95 | $158.90 |
| Purchase #5 | $212.58 | 6.768% | $226.9674 | $226.97 | $226.95 | $227.00 |
| Purchase #6 | $181.87 | 13.831% | $207.0244 | $207.02 | $207.00 | $207.00 |
| Purchase #7 | $194.34 | 3.254% | $200.6638 | $200.66 | $200.65 | $200.70 |
| 7 purchase totals = | $1,162.02 | $1,265.5595 | $1,265.55 | $1,265.50 | $1,265.60 | |