| 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 | $155.98 | 12.796% | $175.9392 | $175.94 | $175.95 | $175.90 |
| Purchase #2 | $232.49 | 6.385% | $247.3345 | $247.33 | $247.35 | $247.30 |
| Purchase #3 | $6.59 | 8.817% | $7.171 | $7.17 | $7.15 | $7.20 |
| Purchase #4 | $56.90 | 13.794% | $64.7488 | $64.75 | $64.75 | $64.70 |
| Purchase #5 | $188.82 | 9.611% | $206.9675 | $206.97 | $206.95 | $207.00 |
| Purchase #6 | $30.72 | 9.215% | $33.5508 | $33.55 | $33.55 | $33.60 |
| Purchase #7 | $182.87 | 5.151% | $192.2896 | $192.29 | $192.30 | $192.30 |
| 7 purchase totals = | $854.37 | $928.0014 | $928.00 | $928.00 | $928.00 | |