| 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 | $204.69 | 13.599% | $232.5258 | $232.53 | $232.55 | $232.50 |
| Purchase #2 | $227.55 | 9.111% | $248.2821 | $248.28 | $248.30 | $248.30 |
| Purchase #3 | $69.87 | 10.317% | $77.0785 | $77.08 | $77.10 | $77.10 |
| Purchase #4 | $22.41 | 8.525% | $24.3205 | $24.32 | $24.30 | $24.30 |
| Purchase #5 | $227.93 | 9.340% | $249.2187 | $249.22 | $249.20 | $249.20 |
| Purchase #6 | $178.52 | 7.744% | $192.3446 | $192.34 | $192.35 | $192.30 |
| Purchase #7 | $230.43 | 6.489% | $245.3826 | $245.38 | $245.40 | $245.40 |
| 7 purchase totals = | $1,161.40 | $1,269.1528 | $1,269.15 | $1,269.20 | $1,269.10 | |