| 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 | $241.80 | 10.661% | $267.5783 | $267.58 | $267.60 | $267.60 |
| Purchase #2 | $220.57 | 13.508% | $250.3646 | $250.36 | $250.35 | $250.40 |
| Purchase #3 | $32.85 | 7.664% | $35.3676 | $35.37 | $35.35 | $35.40 |
| Purchase #4 | $98.63 | 10.686% | $109.1696 | $109.17 | $109.15 | $109.20 |
| Purchase #5 | $201.97 | 12.731% | $227.6828 | $227.68 | $227.70 | $227.70 |
| Purchase #6 | $49.32 | 12.188% | $55.3311 | $55.33 | $55.35 | $55.30 |
| Purchase #7 | $244.91 | 3.504% | $253.4916 | $253.49 | $253.50 | $253.50 |
| 7 purchase totals = | $1,090.05 | $1,198.9856 | $1,198.98 | $1,199.00 | $1,199.10 | |