| 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 | $206.55 | 13.778% | $235.0085 | $235.01 | $235.00 | $235.00 |
| Purchase #2 | $185.25 | 6.817% | $197.8785 | $197.88 | $197.90 | $197.90 |
| Purchase #3 | $145.37 | 10.754% | $161.0031 | $161.00 | $161.00 | $161.00 |
| Purchase #4 | $201.31 | 4.602% | $210.5743 | $210.57 | $210.55 | $210.60 |
| Purchase #5 | $168.99 | 8.800% | $183.8611 | $183.86 | $183.85 | $183.90 |
| Purchase #6 | $20.84 | 7.372% | $22.3763 | $22.38 | $22.40 | $22.40 |
| Purchase #7 | $127.31 | 13.494% | $144.4892 | $144.49 | $144.50 | $144.50 |
| 7 purchase totals = | $1,055.62 | $1,155.1910 | $1,155.19 | $1,155.20 | $1,155.30 | |