| 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 | $244.78 | 6.206% | $259.971 | $259.97 | $259.95 | $260.00 |
| Purchase #2 | $33.34 | 8.437% | $36.1529 | $36.15 | $36.15 | $36.20 |
| Purchase #3 | $134.82 | 6.747% | $143.9163 | $143.92 | $143.90 | $143.90 |
| Purchase #4 | $161.52 | 13.301% | $183.0038 | $183.00 | $183.00 | $183.00 |
| Purchase #5 | $206.64 | 7.624% | $222.3942 | $222.39 | $222.40 | $222.40 |
| Purchase #6 | $67.35 | 13.143% | $76.2018 | $76.20 | $76.20 | $76.20 |
| Purchase #7 | $145.94 | 7.749% | $157.2489 | $157.25 | $157.25 | $157.20 |
| 7 purchase totals = | $994.39 | $1,078.8889 | $1,078.88 | $1,078.85 | $1,078.90 | |