| 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 | $201.74 | 13.113% | $228.1942 | $228.19 | $228.20 | $228.20 |
| Purchase #2 | $127.83 | 13.428% | $144.995 | $145.00 | $145.00 | $145.00 |
| Purchase #3 | $40.33 | 13.171% | $45.6419 | $45.64 | $45.65 | $45.60 |
| Purchase #4 | $163.47 | 9.109% | $178.3605 | $178.36 | $178.35 | $178.40 |
| Purchase #5 | $235.90 | 4.822% | $247.2751 | $247.28 | $247.30 | $247.30 |
| Purchase #6 | $123.62 | 4.284% | $128.9159 | $128.92 | $128.90 | $128.90 |
| Purchase #7 | $62.49 | 9.752% | $68.584 | $68.58 | $68.60 | $68.60 |
| 7 purchase totals = | $955.38 | $1,041.9666 | $1,041.97 | $1,042.00 | $1,042.00 | |