| 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 | $46.95 | 9.759% | $51.5319 | $51.53 | $51.55 | $51.50 |
| Purchase #2 | $28.93 | 3.164% | $29.8453 | $29.85 | $29.85 | $29.80 |
| Purchase #3 | $119.94 | 8.588% | $130.2404 | $130.24 | $130.25 | $130.20 |
| Purchase #4 | $250.26 | 6.133% | $265.6084 | $265.61 | $265.60 | $265.60 |
| Purchase #5 | $175.96 | 13.811% | $200.2618 | $200.26 | $200.25 | $200.30 |
| Purchase #6 | $242.86 | 6.218% | $257.961 | $257.96 | $257.95 | $258.00 |
| Purchase #7 | $168.70 | 8.589% | $183.1896 | $183.19 | $183.20 | $183.20 |
| 7 purchase totals = | $1,033.60 | $1,118.6384 | $1,118.64 | $1,118.65 | $1,118.60 | |